Aplikasi Perhitungan Sederhana Untuk Anak Usia Dini Berbasis Android

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Listing Program
MainActivity.java

package com.example.lenovo.belajarberhitung;
import
import
import
import
import

import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class MainActivity extends AppCompatActivity {
ImageButton berhitung, bermain ,kalkulator ,tentang;
MediaPlayer mp;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mp=MediaPlayer.create(getBaseContext(),R.raw.bgs);
mp.setLooping(true);
mp.setVolume(1,1);
mp.start();

berhitung = (ImageButton)findViewById(R.id.mulaibelajar);
berhitung.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view){
Intent intent = new Intent(MainActivity.this,menuberhitung.class);
startActivity(intent);
}
});
bermain = (ImageButton)findViewById(R.id.mulaibermain);
bermain.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view){
Intent intent = new Intent(MainActivity.this,menubermain.class);
startActivity(intent);
}
});
kalkulator=(ImageButton)findViewById(R.id.kltr);
kalkulator.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {

Intent intent =new Intent(MainActivity.this, kalkulator.class);
startActivity(intent);
}

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});
tentang =(ImageButton)findViewById(R.id.ttg);
tentang.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(MainActivity.this , about.class);
startActivity(intent);
}
});
}}
About.java
package com.example.lenovo.belajarberhitung;

import
import
import
import
import

android.content.Intent;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class about extends AppCompatActivity {
ImageButton home;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_about);
home = (ImageButton)findViewById(R.id.home);
home.setOnClickListener(new View.OnClickListener() {

@Override
public void onClick(View v) {
Intent intent=new
Intent(about.this,MainActivity.class);
startActivity(intent);
}
});
}}

berhitung.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;

android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class menuberhitung extends AppCompatActivity {
ImageButton mengenal, tambah , kurang , bek , rum,ngali;
@Override

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protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_menuberhitung);
mengenal = (ImageButton)findViewById(R.id.kenal);
mengenal.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {

Intent intent= new Intent(menuberhitung.this,berhitung.class);
startActivity(intent);
}
});
final MediaPlayer suara=MediaPlayer.create(this ,
R.raw.duatambahtiga);
tambah = (ImageButton)findViewById(R.id.tbh);
tambah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intentintent=new Intent(menuberhitung.this,menupenjumlahan.class);
startActivity(intent);
suara.start();
}
});
final MediaPlayer suaraa=MediaPlayer.create(this,
R.raw.duakurangsatu);
kurang= (ImageButton)findViewById(R.id.krg);
kurang.setOnClickListener(new View.OnClickListener() {
@Override

public void onClick(View v) {
Intent intent= new
Intent(menuberhitung.this,menupengurangan.class);
startActivity(intent);
suaraa.start();
}
});
final MediaPlayer suaray=MediaPlayer.create(this,
R.raw.duakalidua);
ngali=(ImageButton)findViewById(R.id.kalian);
ngali.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(menuberhitung.this ,
menuperkalian.class);
startActivity(intent);
suaray.start();
}
});
bek= (ImageButton)findViewById(R.id.kbli);

bek.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new Intent(menuberhitung.this,MainActivity.class);
startActivity(intent);
finish();
}

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});
rum= (ImageButton)findViewById(R.id.rmh);
rum.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new
Intent(menuberhitung.this,MainActivity.class);
startActivity(intent);

finish();
}
});
}}

menuberhitung.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class menuberhitung extends AppCompatActivity {
ImageButton mengenal, tambah , kurang , bek , rum,ngali;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_menuberhitung);
mengenal = (ImageButton)findViewById(R.id.kenal);
mengenal.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new Intent(menuberhitung.this,berhitung.class);
startActivity(intent);
}
});final MediaPlayer suara=MediaPlayer.create(this ,
R.raw.duatambahtiga);
tambah = (ImageButton)findViewById(R.id.tbh);
tambah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new
Intent(menuberhitung.this,menupenjumlahan.class);
startActivity(intent);
suara.start();
}
});
final MediaPlayer suaraa=MediaPlayer.create(this,
R.raw.duakurangsatu);
kurang= (ImageButton)findViewById(R.id.krg);
kurang.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {

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Intent intent= new
Intent(menuberhitung.this,menupengurangan.class);
startActivity(intent);
suaraa.start();
});

}

final MediaPlayer suaray=MediaPlayer.create(this,
R.raw.duakalidua);
ngali=(ImageButton)findViewById(R.id.kalian);
ngali.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(menuberhitung.this ,
menuperkalian.class);
startActivity(intent);
suaray.start();
}
});
bek= (ImageButton)findViewById(R.id.kbli);
bek.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new Intent(menuberhitung.this,MainActivity.class);
startActivity(intent);
finish();
}
});
rum= (ImageButton)findViewById(R.id.rmh);
rum.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new
Intent(menuberhitung.this,MainActivity.class);
startActivity(intent);
finish();
}
});
}}

indonesia1.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class indonesia1 extends AppCompatActivity {
ImageButton next,home, back;
@Override
protected void onCreate(Bundle savedInstanceState) {

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super.onCreate(savedInstanceState);
setContentView(R.layout.activity_indonesia1);
final MediaPlayer
suarasatu=MediaPlayer.create(this,R.raw.satu);
final ImageButton
suara1=(ImageButton)findViewById(R.id.satu);
suara1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suarasatu.start();
}
});
final MediaPlayer suaradus = MediaPlayer.create(this,
R.raw.dua);
final ImageButton suara2 = (ImageButton)
this.findViewById(R.id.dua);
suara2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaradus.start();
}
});
final MediaPlayer suaratiga = MediaPlayer.create(this,
R.raw.tiga);
final ImageButton suara3 = (ImageButton)
this.findViewById(R.id.tiga);
suara3.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaratiga.start();
}
});
final MediaPlayer suaraempat = MediaPlayer.create(this,
R.raw.empat);
final ImageButton suara4 = (ImageButton)
this.findViewById(R.id.empat);
suara4.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaraempat.start();
}
});
final MediaPlayer suaralima = MediaPlayer.create(this,
R.raw.lima);
final ImageButton suara5 = (ImageButton)
this.findViewById(R.id.lima);
suara5.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaralima.start();
}
});
final MediaPlayer suaraenam = MediaPlayer.create(this,
R.raw.enam);
final ImageButton suara6 = (ImageButton)
this.findViewById(R.id.enam);
suara6.setOnClickListener(new View.OnClickListener() {
@Override

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public void onClick(View v) {
suaraenam.start();
}

});
final MediaPlayer suaratujuh = MediaPlayer.create(this,
R.raw.tujuh);
final ImageButton suara7 = (ImageButton)
this.findViewById(R.id.tujuh);
suara7.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaratujuh.start();
}
});
final MediaPlayer suaradelapan = MediaPlayer.create(this,
R.raw.delapan);
final ImageButton suara8 = (ImageButton)
this.findViewById(R.id.delapan);
suara8.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaradelapan.start();
}
});
final MediaPlayer suarasembilan =
MediaPlayer.create(this, R.raw.sembilan);
final ImageButton suara9 = (ImageButton)
this.findViewById(R.id.sembilan);
suara9.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suarasembilan.start();
}
});
final MediaPlayer suarasepuluh = MediaPlayer.create(this,
R.raw.sepuluh);
final ImageButton suara10 = (ImageButton)
this.findViewById(R.id.sepuluh);
suara10.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suarasepuluh.start();
}
});
home=(ImageButton)findViewById(R.id.rmh);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new
Intent(indonesia1.this,MainActivity.class);
startActivity(intent);
finish();
}
});
next=(ImageButton)findViewById(R.id.indo2);
next.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {

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Intent intent= new
Intent(indonesia1.this,indonesia2.class);
startActivity(intent);
finish();
}
});
back=(ImageButton)findViewById(R.id.berhitung);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new
Intent(indonesia1.this,berhitung.class);
startActivity(intent);
finish();
}
});
}}

indonesia2.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class indonesia2 extends AppCompatActivity {
ImageButton back , home;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_indonesia2);
final MediaPlayer suarasebelas = MediaPlayer.create(this,
R.raw.sebelas);
final ImageButton suara = (ImageButton)
this.findViewById(R.id.sebelas);
suara.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suarasebelas.start();
}
});
final MediaPlayer suaraduabelas =
MediaPlayer.create(this, R.raw.duabelas);
final ImageButton suara2 = (ImageButton)
this.findViewById(R.id.duabelas);
suara2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaraduabelas.start();
}
});

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final MediaPlayer suaratigabelas =
MediaPlayer.create(this, R.raw.tigabelas);
final ImageButton suara3 = (ImageButton)
this.findViewById(R.id.tigabelas);
suara3.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suaratigabelas.start();
}
});
final MediaPlayer suaraempatbelas =
MediaPlayer.create(this, R.raw.empatbelas);
final ImageButton suara4 = (ImageButton)
this.findViewById(R.id.empatbelas);
suara4.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suaraempatbelas.start();
}
});
final MediaPlayer suaralimabelas =
MediaPlayer.create(this, R.raw.limabelas);
final ImageButton suara5 = (ImageButton)
this.findViewById(R.id.limabelas);
suara5.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suaralimabelas.start();
}
});
final MediaPlayer suaraenambelas =
MediaPlayer.create(this, R.raw.enambelas);
final ImageButton suara6 = (ImageButton)
this.findViewById(R.id.enambelas);
suara6.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suaraenambelas.start();
}
});
final MediaPlayer suaratujuhbelas =
MediaPlayer.create(this, R.raw.tujuhbelas);
final ImageButton suara7 = (ImageButton)
this.findViewById(R.id.tujuhbelas);
suara7.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suaratujuhbelas.start();
}
});
final MediaPlayer suaradelapanbelas =
MediaPlayer.create(this, R.raw.delapanbelas);
final ImageButton suara8 = (ImageButton)
this.findViewById(R.id.delapanbelas);
suara8.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suaradelapanbelas.start();
}

{

{

{

{

{

{

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});
final MediaPlayer suarasembilanbelas =
MediaPlayer.create(this, R.raw.sembilanbelas);
final ImageButton suara9 = (ImageButton)
this.findViewById(R.id.sembilanbelas);
suara9.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suarasembilanbelas.start();
}
});
final MediaPlayer suaraduapuluhh =
MediaPlayer.create(this, R.raw.duapuluh);
final ImageButton suara10 = (ImageButton)
this.findViewById(R.id.duapuluh);
suara10.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaraduapuluhh.start();
}
});
back=(ImageButton)findViewById(R.id.idn1);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new Intent(indonesia2.this,
indonesia1.class);
startActivity(intent);
finish();
}
});
home= (ImageButton)findViewById(R.id.rmh);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new
Intent(indonesia2.this,MainActivity.class);
startActivity(intent);
finish();
}
});
}}

inggris1.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class inggris1 extends AppCompatActivity {
ImageButton hom,bek,lanjut;

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@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_inggris1);
final MediaPlayer suarasatu = MediaPlayer.create(this,
R.raw.one);
final ImageButton suara = (ImageButton)
this.findViewById(R.id.one);
suara.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suarasatu.start();
}
});
final MediaPlayer suaradua = MediaPlayer.create(this,
R.raw.two);
final ImageButton suara2 = (ImageButton)
this.findViewById(R.id.two);
suara2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaradua.start();
}
});
final MediaPlayer suaratiga = MediaPlayer.create(this,
R.raw.three);
final ImageButton suara3 = (ImageButton)
this.findViewById(R.id.tri);
suara3.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaratiga.start();
}
});
final MediaPlayer suaraempat = MediaPlayer.create(this,
R.raw.four);
final ImageButton suara4 = (ImageButton)
this.findViewById(R.id.four);
suara4.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaraempat.start();
}
});
final MediaPlayer suaralima = MediaPlayer.create(this,
R.raw.five);
final ImageButton suara5 = (ImageButton)
this.findViewById(R.id.five);
suara5.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaralima.start();
}
});
final MediaPlayer suaraenam = MediaPlayer.create(this,
R.raw.six);
final ImageButton suara6 = (ImageButton)
this.findViewById(R.id.six);

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suara6.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaraenam.start();
}
});
final MediaPlayer suaratujuh = MediaPlayer.create(this,
R.raw.seven);
final ImageButton suara7 = (ImageButton)
this.findViewById(R.id.seven);
suara7.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaratujuh.start();
}
});
final MediaPlayer suaradelapan = MediaPlayer.create(this,
R.raw.eight);
final ImageButton suara8 = (ImageButton)
this.findViewById(R.id.eight);
suara8.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaradelapan.start();
}
});
final MediaPlayer suarasembilan =
MediaPlayer.create(this, R.raw.nine);
final ImageButton suara9 = (ImageButton)
this.findViewById(R.id.nine);
suara9.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suarasembilan.start();
}
});
final MediaPlayer suarasepuluh = MediaPlayer.create(this,
R.raw.ten);
final ImageButton suara10 = (ImageButton)
this.findViewById(R.id.ten);
suara10.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suarasepuluh.start();
}
});
hom=(ImageButton)findViewById(R.id.abc);
hom.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new
Intent(inggris1.this,MainActivity.class);
startActivity(intent);
finish();
}
});
bek=(ImageButton)findViewById(R.id.hitung);
bek.setOnClickListener(new View.OnClickListener() {
@Override

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public void onClick(View v) {
Intent intent= new
Intent(inggris1.this,berhitung.class);
startActivity(intent);
finish();
}
});
lanjut=(ImageButton)findViewById(R.id.ing2);
lanjut.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new
Intent(inggris1.this,inggris2.class);
startActivity(intent);
}
});
}}

inggris2.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class inggris2 extends AppCompatActivity {
ImageButton kembali ,rumah;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_inggris2);

final MediaPlayer suaraa=MediaPlayer.create(this,
R.raw.eleven);
final ImageButton suara=(ImageButton)
this.findViewById(R.id.eleven);
suara.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaraa.start();
}
});
final MediaPlayer suarac=MediaPlayer.create(this,
R.raw.twelve);
final ImageButton suarad=(ImageButton)
this.findViewById(R.id.twelve);
suarad.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {

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}

suarac.start();

});
final MediaPlayer suarae=MediaPlayer.create(this,
R.raw.thirteen);
final ImageButton suaraf=(ImageButton)
this.findViewById(R.id.thirtin);
suaraf.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suarae.start();
}
});
final MediaPlayer suarag=MediaPlayer.create(this,
R.raw.fourteen);
final ImageButton suarah=(ImageButton)
this.findViewById(R.id.fourtin);
suarah.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suarag.start();
}
});
final MediaPlayer suarai=MediaPlayer.create(this,
R.raw.fifteen);
final ImageButton suaraj=(ImageButton)
this.findViewById(R.id.fiftin);
suaraj.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suarai.start();
}
});
final MediaPlayer suarak=MediaPlayer.create(this,
R.raw.sixteen);
final ImageButton suaral=(ImageButton)
this.findViewById(R.id.sixtin);
suaral.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suarak.start();
}
});
final MediaPlayer suaram=MediaPlayer.create(this,
R.raw.seventeen);
final ImageButton suaran=(ImageButton)
this.findViewById(R.id.seventin);
suaran.setOnClickListener(new View.OnClickListener()
@Override
public void onClick(View v) {
suaram.start();
}
});
final MediaPlayer suarao=MediaPlayer.create(this,
R.raw.eighteen);
final ImageButton suarap=(ImageButton)
this.findViewById(R.id.eigtin);
suarap.setOnClickListener(new View.OnClickListener()
@Override

{

{

{

{

{

{

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public void onClick(View v) {
suarao.start();
}

});
final MediaPlayer suaraq=MediaPlayer.create(this,
R.raw.nineteen);
final ImageButton suarar=(ImageButton)
this.findViewById(R.id.ninetin);
suarar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaraq.start();
}
});
final MediaPlayer suaras=MediaPlayer.create(this,
R.raw.twenty);
final ImageButton suarat=(ImageButton)
this.findViewById(R.id.twenti);
suarat.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
suaras.start();
}
});
kembali=(ImageButton)findViewById(R.id.balek);
kembali.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(inggris2.this ,
inggris1.class);
startActivity(intent);
finish();
}
});
rumah=(ImageButton)findViewById(R.id.rumah);
rumah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(inggris2.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
}}

menupenjumlahan.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

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public class menupenjumlahan extends AppCompatActivity {
ImageButton nex, home;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_menupenjumlahan);
final MediaPlayer suara=MediaPlayer.create(this
,R.raw.tigatambahsatu);
nex = (ImageButton) findViewById(R.id.bek);
nex.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(menupenjumlahan.this,
penjumlahan2.class);
startActivity(intent);
suara.start();
}
});
home = (ImageButton) findViewById(R.id.rum);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(menupenjumlahan.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
}}

penjumlahan2.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class penjumlahan2 extends AppCompatActivity {
ImageButton back ,nex ,rumah;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_penjumlahan2);
final MediaPlayer suaraa=MediaPlayer.create(this,
R.raw.duatambahsatu);
nex = (ImageButton) findViewById(R.id.nex);
nex.setOnClickListener(new View.OnClickListener() {

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@Override
public void onClick(View v) {
Intent intent = new Intent(penjumlahan2.this,
penjumlahan3.class);
startActivity(intent);
suaraa.start();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(penjumlahan2.this,
menupenjumlahan.class);
startActivity(intent);
finish();
}
});
rumah=(ImageButton)findViewById(R.id.hos);
rumah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(penjumlahan2.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
}}

penjumlahan3.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class penjumlahan3 extends AppCompatActivity {
ImageButton back ,nex ,kerumah;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_penjumlahan3);
final MediaPlayer suarab=MediaPlayer.create(this,
R.raw.satutambahsatu);
nex = (ImageButton) findViewById(R.id.nex);
nex.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {

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Intent intent = new Intent(penjumlahan3.this,
penjumlahan4.class);
startActivity(intent);
suarab.start();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(penjumlahan3.this,
penjumlahan2.class);
startActivity(intent);
finish();
}
});
kerumah=(ImageButton)findViewById(R.id.house);
kerumah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new
Intent(penjumlahan3.this,MainActivity.class);
startActivity(intent);
finish();
}
});
}}

penjumlahan4.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class penjumlahan4 extends AppCompatActivity {
ImageButton back ,nex,rm;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_penjumlahan4);
final MediaPlayer suarab=MediaPlayer.create(this,
R.raw.empattambahtiga);
nex = (ImageButton) findViewById(R.id.nex);
nex.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(penjumlahan4.this,
penjumlahan5.class);
startActivity(intent);
suarab.start();

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}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(penjumlahan4.this,
penjumlahan3.class);
startActivity(intent);
finish();
}
});
rm=(ImageButton)findViewById(R.id.rumah);
rm.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(penjumlahan4.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
}}

penjumlahan5.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import

android.content.Intent;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class penjumlahan5 extends AppCompatActivity {
ImageButton back , home ;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_penjumlahan5);
home = (ImageButton) findViewById(R.id.rum);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(penjumlahan5.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {

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Intent intent = new Intent(penjumlahan5.this,
penjumlahan4.class);
startActivity(intent);
finish();
}
});
}}

menupengurangan.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class menupengurangan extends AppCompatActivity {
ImageButton next, home;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_menupengurangan);
final MediaPlayer suarac=MediaPlayer.create(this,
R.raw.limakurangdua);
next = (ImageButton) findViewById(R.id.nex);
next.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(menupengurangan.this,
pengurangan2.class);
startActivity(intent);
suarac.start();
}
});
home = (ImageButton) findViewById(R.id.rum);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(menupengurangan.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
}}

pengurangan2.java

package com.example.lenovo.belajarberhitung;
import android.content.Intent;
import android.media.MediaPlayer;

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import
import
import
import

android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class pengurangan2 extends AppCompatActivity {
ImageButton next, back,home;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pengurangan2);
final MediaPlayer suarak=MediaPlayer.create(this,
R.raw.enamkurangdua);
next = (ImageButton) findViewById(R.id.nex);
next.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(pengurangan2.this,
pengurangan3.class);
startActivity(intent);
suarak.start();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(pengurangan2.this,
menupengurangan.class);
startActivity(intent);
finish();
}
});
home=(ImageButton)findViewById(R.id.room);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(pengurangan2.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
}}

pengurangan3.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

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public class pengurangan3 extends AppCompatActivity {
ImageButton next, back,rumah;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pengurangan3);
final MediaPlayer suarat=MediaPlayer.create(this,
R.raw.empatkuragdua);
next = (ImageButton) findViewById(R.id.nex);
next.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(pengurangan3.this,
pengurangan4.class);
startActivity(intent);
suarat.start();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(pengurangan3.this,
pengurangan2.class);
startActivity(intent);
finish();
}
});
rumah=(ImageButton)findViewById(R.id.ruum);
rumah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new
Intent(pengurangan3.this,MainActivity.class);
startActivity(intent);
finish();
}
});
}}

pengurangan4.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class pengurangan4 extends AppCompatActivity {
ImageButton next, back,hos;

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@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pengurangan4);
final MediaPlayer suarau=MediaPlayer.create(this,
R.raw.tigakurangsatu);
next = (ImageButton) findViewById(R.id.nex);
next.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(pengurangan4.this,
pengurangan5.class);
startActivity(intent);
suarau.start();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(pengurangan4.this,
pengurangan3.class);
startActivity(intent);
finish();
}
});
hos=(ImageButton)findViewById(R.id.rumah);
hos.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new
Intent(pengurangan4.this,MainActivity.class);
startActivity(intent);
finish();
}
});
}}

pengurangan5.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import

android.content.Intent;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class pengurangan5 extends AppCompatActivity {
ImageButton home, back;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pengurangan5);

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home = (ImageButton) findViewById(R.id.rum);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(pengurangan5.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(pengurangan5.this,
pengurangan4.class);
startActivity(intent);
finish();
}
});
}}

menuperkalian.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class menuperkalian extends AppCompatActivity {
ImageButton lnjt,hos;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_menuperkalian);
final MediaPlayer suaral=MediaPlayer.create(this,
R.raw.tigakalitiga);
lnjt=(ImageButton)findViewById(R.id.nex);
lnjt.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent =new Intent(menuperkalian.this,
perkalian2.class);
startActivity(intent);
suaral.start();
}
});
hos=(ImageButton)findViewById(R.id.rum);
hos.setOnClickListener(new View.OnClickListener() {

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@Override
public void onClick(View v) {
Intent intent=new Intent(menuperkalian.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
}}

perkalian2.java

package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class perkalian2 extends AppCompatActivity {
ImageButton nex, back,rumah;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_perkalian2);
final MediaPlayer suarai=MediaPlayer.create(this,
R.raw.duakalisatu);
nex = (ImageButton) findViewById(R.id.nex);
nex.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(perkalian2.this,
perkalian3.class);
startActivity(intent);
suarai.start();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(perkalian2.this,
menuperkalian.class);
startActivity(intent);
finish();
}
});
rumah=(ImageButton)findViewById(R.id.kum);
rumah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent= new
Intent(perkalian2.this,MainActivity.class);
startActivity(intent);
finish();

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}}

});

}

perkalian3.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class perkalian3 extends AppCompatActivity {
ImageButton nex, back,rumah;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_perkalian3);
final MediaPlayer suarao=MediaPlayer.create(this,
R.raw.limakalidua);
nex = (ImageButton) findViewById(R.id.nex);
nex.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(perkalian3.this,
perkalian4.class);
startActivity(intent);
suarao.start();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(perkalian3.this,
perkalian2.class);
startActivity(intent);
finish();
}
});
rumah=(ImageButton)findViewById(R.id.hoos);
rumah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(perkalian3.this,
MainActivity.class);
startActivity(intent);
finish();
}

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}}

});

perkalian4.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class perkalian4 extends AppCompatActivity {
ImageButton nex, back,rumah;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_perkalian4);
final MediaPlayer suarap=MediaPlayer.create(this,
R.raw.empatkalitiga);
nex = (ImageButton) findViewById(R.id.nex);
nex.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(perkalian4.this,
perkalian5.class);
startActivity(intent);
suarap.start();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(perkalian4.this,
perkalian3.class);
startActivity(intent);
finish();
}
});
rumah=(ImageButton)findViewById(R.id.hus);
rumah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new
Intent(perkalian4.this,MainActivity.class);
startActivity(intent);
finish();
}

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}}

});

perkalian5.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import

android.content.Intent;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class perkalian5 extends AppCompatActivity {
ImageButton home, back;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_perkalian5);
home = (ImageButton) findViewById(R.id.rum);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(perkalian5.this,
MainActivity.class);
startActivity(intent);
finish();
}
});
back = (ImageButton) findViewById(R.id.bek);
back.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(perkalian5.this,
perkalian4.class);
startActivity(intent);
finish();
}
});
}}

kalkulator.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.widget.EditText;
android.view.View;
android.widget.ImageButton;

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public class kalkulator extends AppCompatActivity {
ImageButton home;
public String str ="";
Character op = 'q';
float i,num,numtemp;
EditText showResult;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_kalkulator);
showResult = (EditText) findViewById(R.id.abc);
home=(ImageButton)findViewById(R.id.home);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent(kalkulator.this ,
MainActivity.class);
startActivity(intent);
}
});
}
public void satu (View v){
insert(1);
}
public void dua(View v){
insert(2);
}
public void tiga(View v){
insert(3);
}
public void empat(View v){
insert(4);
}
public void lima(View v){
insert(5);
}
public void enam(View v){
insert(6);
}
public void tujuh(View v){
insert(7);
}
public void delapan(View v){
insert(8);
}
public void sembilan(View v){
insert(9);
}
public void nol(View v){
insert(0);
}
public void tambah(View v){
perform();
op = '+';
}

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public void kurang(View v){
perform();
op = '-';
}
public void bagi(View v){
perform();
op = '/';
}
public void kali(View v){
perform();
op = '*';
}
public void samadengan(View v){
calculate();
}
public void hapus(View v){
reset();
}
private void reset() {
// TODO Auto-generated method stub
str ="";
op ='q';
num = 0;
numtemp = 0;
showResult.setText("");
}
private void insert(int j) {
// TODO Auto-generated method stub
str = str+Integer.toString(j);
num = Integer.valueOf(str).intValue();
showResult.setText(str);
}
private void perform() {
// TODO Auto-generated method stub
str = "";
calculateNoShow();
numtemp = num;
}
private void calculate() {
// TODO Auto-generated method stub
if(op == '+')
num = numtemp+num;
else if(op == '-')
num = numtemp-num;
else if(op == '/')
num = numtemp/num;
else if(op == '*')
num = numtemp*num;
showResult.setText(""+num);
}
private void calculateNoShow() {
// TODO Auto-generated method stub
if(op == '+')
num = numtemp+num;
else if(op == '-')
num = numtemp-num;
else if(op == '/')
num = numtemp/num;

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}}

else if(op == '*')
num = numtemp*num;

menubermain.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class menubermain extends AppCompatActivity {
ImageButton benar,home, tanya;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_menubermain);
final MediaPlayer
salah1=MediaPlayer.create(this,R.raw.salah);
final ImageButton
suara1=(ImageButton)findViewById(R.id.salah1);
suara1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
salah1.start();
}
});
final MediaPlayer
salah2=MediaPlayer.create(this,R.raw.salah);
final ImageButton
suara2=(ImageButton)findViewById(R.id.salah2);
suara2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
salah2.start();
}
});
final MediaPlayer pertanyaan1 = MediaPlayer.create(this,
R.raw.abc);
tanya = (ImageButton)findViewById(R.id.tanya1);
tanya.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
pertanyaan1.start();
}
});
final MediaPlayer suarac=MediaPlayer.create(this,
R.raw.benar);

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benar = (ImageButton) findViewById(R.id.benar1);
benar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(menubermain.this,
bermain2.class);
suarac.start();
startActivity(intent);
}
});
home=(ImageButton)findViewById(R.id.home);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent =new Intent(menubermain.this,
MainActivity.class);
startActivity(intent);
}
});
}}

bermain2.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class bermain2 extends AppCompatActivity {
ImageButton benar,rumah, tanya;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_bermain2);
final MediaPlayer
salah1=MediaPlayer.create(this,R.raw.salah);
final ImageButton
suara1=(ImageButton)findViewById(R.id.salah3);
suara1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
salah1.start();
}
});
final MediaPlayer
salah2=MediaPlayer.create(this,R.raw.salah);
final ImageButton
suara2=(ImageButton)findViewById(R.id.salah4);
suara2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {

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}

salah2.start();

});
final MediaPlayer pertanyaan1 = MediaPlayer.create(this,
R.raw.bcd);
tanya = (ImageButton)findViewById(R.id.tanya2);
tanya.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
pertanyaan1.start();
}
});
final MediaPlayer suarac=MediaPlayer.create(this,
R.raw.benar);
benar = (ImageButton) findViewById(R.id.benar2);
benar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(bermain2.this,
bermain3.class);
suarac.start();
startActivity(intent);
}
});
rumah =(ImageButton)findViewById(R.id.hos);
rumah.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new
Intent(bermain2.this,MainActivity.class);
startActivity(intent);
}
});
}}

bermain3.java
package com.example.lenovo.belajarberhitung;
import
import
import
import
import
import

android.content.Intent;
android.media.MediaPlayer;
android.support.v7.app.AppCompatActivity;
android.os.Bundle;
android.view.View;
android.widget.ImageButton;

public class bermain3 extends AppCompatActivity {
ImageButton benar,home, tanya;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_bermain3);
final MediaPlayer pertanyaan1 = MediaPlayer.create(this,
R.raw.cde);
tanya = (ImageButton)findViewById(R.id.tanya3);

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34

tanya.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
pertanyaan1.start();
}
});
final MediaPlayer
salah1=MediaPlayer.create(this,R.raw.salah);
final ImageButton
suara1=(ImageButton)findViewById(R.id.salah5);
suara1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
salah1.start();
}
});
final MediaPlayer
salah2=MediaPlayer.create(this,R.raw.salah);
final ImageButton
suara2=(ImageButton)findViewById(R.id.salah6);
suara2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
salah2.start();
}
});
final MediaPlayer suarac=MediaPlayer.create(this,
R.raw.benar);
benar = (ImageButton) findViewById(R.id.benar3);
benar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(bermain3.this,
bermain4.class);
suarac.start();
startActivity(intent);
}
});
home=(ImageButton)findViewById(R.id.house);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new
Intent(bermain3.this,MainActivity.class);
startActivity(intent);
}
});
}}

bermain4.java
package com.example.lenovo.belajarberhitung;
import android.content.Intent;
import android.media.MediaPlayer;
import android.support.v7.app.AppCompatActivity;

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35

import android.os.Bundle;
import android.view.View;
import android.widget.ImageButton;
public class bermain4 extends AppCompatActivity {
ImageButton benar,home, tanya;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_bermain4);
final MediaPlayer pertanyaan1 = MediaPlayer.create(this,
R.raw.def);
tanya = (ImageButton)findViewById(R.id.tanya4);
tanya.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
pertanyaan1.start();
}
});
final MediaPlayer
salah1=MediaPlayer.create(this,R.raw.salah);
final ImageButton
suara1=(ImageButton)findViewById(R.id.salah7);
suara1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
salah1.start();
}
});
final MediaPlayer
salah2=MediaPlayer.create(this,R.raw.salah);
final ImageButton
suara2=(ImageButton)findViewById(R.id.salah8);
suara2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
salah2.start();
}
});
final MediaPlayer suarac=MediaPlayer.create(this,
R.raw.benar);
benar = (ImageButton) findViewById(R.id.benar4);
benar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(bermain4.this,
bermain5.class);
suarac.start();
}

startActivity(intent);

});
home = (ImageButton)findViewById(R.id.home);
home.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new
Intent(bermain4.this,MainActivity.class);

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