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CETis 109 Alumna: González Reyna Irene Elizabeth Grado y grupo: 4 AM Aula: 27 Especialidad: Programación Trabajo: 20 códigos de eclipse Materia: Desarrolla Aplicaciones Móviles

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CETis 109

Alumna: González Reyna Irene Elizabeth

Grado y grupo: 4 AM

Aula: 27

Especialidad: Programación

Trabajo: 20 códigos de eclipse

Materia: Desarrolla Aplicaciones Móviles

Facilitadora: Margarita Romero Alvarado

1.- Área del cuadrado

packpage com.example.area_del_cuadrado;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1+4;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

2.- Area del Triángulopackpage com.example.area_del_triangulo;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

EditText et2=(EditText) findViewById (R.id.num2);

TextView et3=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double

n2=Double.parseDouble (et2.getText().toString());

double r;

r=n1*n2/2;

et3.setText (String.valueOf(“El resultado es” +r));

}

}

3.- Area del Rectángulopackpage com.example.area_del_rectangulo;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

EditText et2=(EditText) findViewById (R.id.num2);

TextView et3=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double

n2=Double.parseDouble (et2.getText().toString());

double r;

r=n1*n2;

et3.setText (String.valueOf(“El resultado es” +r));

}

}

4.- Perímetro del Pentágonopackpage com.example.perimetro_del_pentagono;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et3=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*5;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

5.- Perímetro del rectángulo

packpage com.example.perimetro_del_rectangulo;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

EditText et2=(EditText) findViewById (R.id.num2);

TextView et3=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double

n2=Double.parseDouble (et2.getText().toString());

double r;

r=(n1+n2)2;

et3.setText (String.valueOf(“El resultado es” +r));

}

}

6.- Perímetro del Triangulo

packpage com.example.perimetro_del_triangulo;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

EditText et2=(EditText) findViewById (R.id.num2);

EditText et3=(EditText) findViewById (R.id.num3);

TextView et4=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double

n2=Double.parseDouble (et2.getText().toString());

double

n3=Double.parseDouble (et3.getText().toString());

double r;

r=n1*n2/2;

et4.setText (String.valueOf(“El resultado es” +r));

}

}

7.- Perímetro del Octágono

packpage com.example.perimetro_del_octagono;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*8;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

8.- Volumen del cubopackpage com.example.volumen_del_cubo;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void multiplicar (View view){

EditText et1=(EditText) findViewById (R.id.num1);

EditText et2=(EditText) findViewById (R.id.num2);

EditText et3=(EditText) findViewById (R.id.num3);

TextView et4=(TextView) findViewById (R.id.res);

double

n1=Integer.parseInt (et1.getText().toString());

double

n2=Integer.parseInt (et2.getText().toString());

double

n3=Integer.parseInt (et3.getText().toString());

double res;

r=n1*n2*n3;

et4.setText (String.valueOf(“El resultado es” +r));

}

}

9.- Volumen del Cilindropackpage com.example.volumen_del_cilindro;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void multiplicar (View view){

EditText et1=(EditText) findViewById (R.id.num1);

EditText et2=(EditText) findViewById (R.id.num2);

TextView et3=(TextView) findViewById (R.id.res);

double

n1=Integer.parseInt (et1.getText().toString());

double

n2=Integer.parseInt (et2.getText().toString());

double res;

r=n1*n2;

et3.setText (String.valueOf(“El resultado es” +r));

}

}

10.- Volumen de un Cono

packpage com.example.volumen_del_cono;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void multiplicar (View view){

EditText et1=(EditText) findViewById (R.id.num1);

EditText et2=(EditText) findViewById (R.id.num2);

TextView et3=(TextView) findViewById (R.id.res);

double

n1=Integer.parseInt (et1.getText().toString());

double

n2=Integer.parseInt (et2.getText().toString());

double res;

r=(3.1416*(num1*num1)*num2)/3;

et4.setText (String.valueOf(“El resultado es” +r));

}

}

11.- Pies a Yardas

packpage com.example.pies_a_yardas;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*o.333;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

12.- Yardas a Pies

packpage com.example.yardas_a_pies;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*3;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

13.- Centimetros a Pulgadas

packpage com.example.centimetros_a_pulgadas;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*2.54;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

14.- Kilómetros a Metros

packpage com.example.kilometros_a_metros;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*1000;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

15.- Minutos a segundos

packpage com.example.minutos_a_segundos;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*60;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

16.- Horas a Segundos

packpage com.example.horas_a_segundos;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*3600;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

17.- Metros a Centímetros

packpage com.example.metros_a_centimetros;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*100;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

18.- Segundos a minutos

packpage com.example.segundos_a_minutos;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*0.0166666667 ;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

19.- Perímetro del Hexágono

packpage com.example.perimetro_del_hexagono;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.num1);

TextView et2=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double r;

r=n1*6 ;

et2.setText (String.valueOf(“El resultado es” +r));

}

}

20.- Suma de 2 números elevados al cuadrado

packpage com.example.segundos_a_minutos;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.widget.EditText;

import android.widget.TextView;

public class MainActivity extends Activity{

@Override

Protected void onCreate (Bundle savedState){

super. onCreate (savedInstanceState);

setContentView (R.layout.activity_main);

}

@Override

public Boolean onCreate Options Menu (Menu menu){

//Inflate the menu, this adds items to the action bar if it is present

getMenuInflater ().inflate (R.menu.main, menu);

}

public void calcular (View view){

EditText et1=(EditText) findViewById (R.id.et1);

EditText et2=(EditText) findViewById (R.id.et2);

TextView sol=(TextView) findViewById (R.id.res);

double

n1=Double.parseDouble (et1.getText().toString());

double

n2=Double.parseDouble (et2.getText().toString());

double r;

r=(n1+n1)+(n2+n2) ;

sol.setText (String.valueOf(“El resultado de “+n1+” + “+n2+” +r));

}

}