jueves, 28 de abril de 2016
miércoles, 6 de abril de 2016
jueves, 31 de marzo de 2016
lunes, 14 de marzo de 2016
FRM NUMERO MAYOR Y MENOR
package apppromedio;
public class FrmPrincipal extends javax.swing.JFrame {
public FrmPrincipal() {
initComponents();
}
pack();
}// </editor-fold>
private void btnProcesarActionPerformed(java.awt.event.ActionEvent evt) { int A,B,C,D,E,mayor,menor,promedio;
A = Integer.parseInt(txtnum1.getText());
B = Integer.parseInt(txtnum2.getText());
C = Integer.parseInt(txtnum3.getText());
D = Integer.parseInt(txtnum4.getText());
mayor = A;
if(B>mayor) mayor =B;
if(C>mayor) mayor =C;
if(D>mayor) mayor =D;
txtArea1.setText("El numero Mayor es: " + mayor + "\n");
menor=A;
if(B<menor) menor =B;
if(C<menor) menor =C;
if(D<menor) menor =D;
txtArea1.append("El menor numero es: " + menor + "\n");
}
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
dispose();
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
txtnum1.setText("");
txtnum2.setText("");
txtnum3.setText("");
txtnum4.setText("");
txtArea1.setText("");
txtnum1.requestFocus();
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FrmPrincipal().setVisible(true);
} }); }
// Variables declaration - do not modify
private javax.swing.JButton btnProcesar;
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JLabel jLabel5;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JTextArea txtArea1;
private javax.swing.JTextField txtnum1;
private javax.swing.JTextField txtnum2;
private javax.swing.JTextField txtnum3;
private javax.swing.JTextField txtnum4;
// End of variables declaration
}
public class FrmPrincipal extends javax.swing.JFrame {
public FrmPrincipal() {
initComponents();
}
pack();
}// </editor-fold>
private void btnProcesarActionPerformed(java.awt.event.ActionEvent evt) { int A,B,C,D,E,mayor,menor,promedio;
A = Integer.parseInt(txtnum1.getText());
B = Integer.parseInt(txtnum2.getText());
C = Integer.parseInt(txtnum3.getText());
D = Integer.parseInt(txtnum4.getText());
mayor = A;
if(B>mayor) mayor =B;
if(C>mayor) mayor =C;
if(D>mayor) mayor =D;
txtArea1.setText("El numero Mayor es: " + mayor + "\n");
menor=A;
if(B<menor) menor =B;
if(C<menor) menor =C;
if(D<menor) menor =D;
txtArea1.append("El menor numero es: " + menor + "\n");
}
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
dispose();
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
txtnum1.setText("");
txtnum2.setText("");
txtnum3.setText("");
txtnum4.setText("");
txtArea1.setText("");
txtnum1.requestFocus();
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FrmPrincipal().setVisible(true);
} }); }
// Variables declaration - do not modify
private javax.swing.JButton btnProcesar;
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JLabel jLabel5;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JTextArea txtArea1;
private javax.swing.JTextField txtnum1;
private javax.swing.JTextField txtnum2;
private javax.swing.JTextField txtnum3;
private javax.swing.JTextField txtnum4;
// End of variables declaration
}
FRM GRADOS
package grados;
import java.util.Scanner;
public class FRMGRADOS extends javax.swing.JFrame {
public FRMGRADOS() {
initComponents();
} pack();
}
private void txtcelciusActionPerformed(java.awt.event.ActionEvent evt) {
}
private void txtFarenheitActionPerformed(java.awt.event.ActionEvent evt) { }
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
int celcius;
double farenheit;
celcius=Integer.parseInt(txtcelcius.getText());
farenheit = (celcius*1.8+32);
txtFarenheit.setText(String.valueOf(farenheit));
}
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
txtcelcius.setText("");
txtFarenheit.setText("");
txtcelcius.requestFocus();
}
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
dispose();
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FRMGRADOS().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JButton jButton3;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JTextField txtFarenheit;
private javax.swing.JTextField txtcelcius;
// End of variables declaration
}
FRM SALARIO
package sueldo;
public class FRMSUELDO extends javax.swing.JFrame {
public FRMSUELDO() {
initComponents();
} pack();
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
int resultado;
int salario =Integer.parseInt(txtsueldo.getText());
if (salario<=2000000){
resultado = salario+50000;
txtresultado.setText(String.valueOf(resultado));
}
else
if (salario>2000000){
resultado = salario-200000;
txtresultado.setText(String.valueOf(resultado));
}
}
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
dispose();
}
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
txtsueldo.setText("");
txtresultado.setText("");
txtsueldo.requestFocus();
} public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FRMSUELDO().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JButton jButton3;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JTextField txtresultado;
private javax.swing.JTextField txtsaldo;
private javax.swing.JTextField txtsaldo1;
private javax.swing.JTextField txtsaldo10;
private javax.swing.JTextField txtsaldo11;
private javax.swing.JTextField txtsaldo12;
private javax.swing.JTextField txtsaldo2;
private javax.swing.JTextField txtsaldo3;
private javax.swing.JTextField txtsaldo4;
private javax.swing.JTextField txtsaldo5;
private javax.swing.JTextField txtsaldo6;
private javax.swing.JTextField txtsaldo7;
private javax.swing.JTextField txtsaldo8;
private javax.swing.JTextField txtsaldo9;
private javax.swing.JTextField txtsueldo;
// End of variables declaration
}
public class FRMSUELDO extends javax.swing.JFrame {
public FRMSUELDO() {
initComponents();
} pack();
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
int resultado;
int salario =Integer.parseInt(txtsueldo.getText());
if (salario<=2000000){
resultado = salario+50000;
txtresultado.setText(String.valueOf(resultado));
}
else
if (salario>2000000){
resultado = salario-200000;
txtresultado.setText(String.valueOf(resultado));
}
}
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
dispose();
}
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
txtsueldo.setText("");
txtresultado.setText("");
txtsueldo.requestFocus();
} public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FRMSUELDO().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JButton jButton3;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JTextField txtresultado;
private javax.swing.JTextField txtsaldo;
private javax.swing.JTextField txtsaldo1;
private javax.swing.JTextField txtsaldo10;
private javax.swing.JTextField txtsaldo11;
private javax.swing.JTextField txtsaldo12;
private javax.swing.JTextField txtsaldo2;
private javax.swing.JTextField txtsaldo3;
private javax.swing.JTextField txtsaldo4;
private javax.swing.JTextField txtsaldo5;
private javax.swing.JTextField txtsaldo6;
private javax.swing.JTextField txtsaldo7;
private javax.swing.JTextField txtsaldo8;
private javax.swing.JTextField txtsaldo9;
private javax.swing.JTextField txtsueldo;
// End of variables declaration
}
FORMULARIO SUMA Y RESTA
package suma;
public class FRMSUMA extends javax.swing.JFrame {
public FRMSUMA() {
initComponents();
}
pack();
}
private void MENOSActionPerformed(java.awt.event.ActionEvent evt) {
int num1, num2;
num1=Integer.parseInt(txtnumero1.getText());
num2=Integer.parseInt(txtnumero2.getText());
int resta;
resta =num1-num2;
txtresultado.setText(String.valueOf(resta));
}
private void txtnumero1ActionPerformed(java.awt.event.ActionEvent evt) { }
private void CERRARActionPerformed(java.awt.event.ActionEvent evt) {
dispose();
}
private void LIMPIARActionPerformed(java.awt.event.ActionEvent evt) {
txtnumero1.setText("");
txtnumero2.setText("");
txtresultado.setText("");
txtnumero1.requestFocus();
}
private void SUMAActionPerformed(java.awt.event.ActionEvent evt) {
int num1, num2;
num1=Integer.parseInt(txtnumero1.getText());
num2=Integer.parseInt(txtnumero2.getText());
int suma;
suma =num1+num2;
txtresultado.setText(String.valueOf(suma));
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FRMSUMA().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton CERRAR;
private javax.swing.JButton LIMPIAR;
private javax.swing.JButton MENOS;
private javax.swing.JButton SUMA;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JTextField txtnumero1;
private javax.swing.JTextField txtnumero2;
private javax.swing.JTextField txtresultado;
// End of variables declaration
}

public class FRMSUMA extends javax.swing.JFrame {
public FRMSUMA() {
initComponents();
}
pack();
}
private void MENOSActionPerformed(java.awt.event.ActionEvent evt) {
int num1, num2;
num1=Integer.parseInt(txtnumero1.getText());
num2=Integer.parseInt(txtnumero2.getText());
int resta;
resta =num1-num2;
txtresultado.setText(String.valueOf(resta));
}
private void txtnumero1ActionPerformed(java.awt.event.ActionEvent evt) { }
private void CERRARActionPerformed(java.awt.event.ActionEvent evt) {
dispose();
}
private void LIMPIARActionPerformed(java.awt.event.ActionEvent evt) {
txtnumero1.setText("");
txtnumero2.setText("");
txtresultado.setText("");
txtnumero1.requestFocus();
}
private void SUMAActionPerformed(java.awt.event.ActionEvent evt) {
int num1, num2;
num1=Integer.parseInt(txtnumero1.getText());
num2=Integer.parseInt(txtnumero2.getText());
int suma;
suma =num1+num2;
txtresultado.setText(String.valueOf(suma));
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FRMSUMA().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton CERRAR;
private javax.swing.JButton LIMPIAR;
private javax.swing.JButton MENOS;
private javax.swing.JButton SUMA;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JTextField txtnumero1;
private javax.swing.JTextField txtnumero2;
private javax.swing.JTextField txtresultado;
// End of variables declaration
}

FORMULARIO ÁREA DE UN TRIANGULO
package areatriangulo;
public class FrmAreaTriangulo extends javax.swing.JFrame {
public FrmAreaTriangulo() {
initComponents();
}
pack();
}
private void txtBaseActionPerformed(java.awt.event.ActionEvent evt) {
}
private void btnCalcularActionPerformed(java.awt.event.ActionEvent evt) {
int base, altura;
double area;
base=Integer.parseInt(txtBase.getText());
altura=Integer.parseInt(txtAltura.getText());
area=base*altura/2;
txtArea.setText(String.valueOf(area));
}
private void btnLimpiarActionPerformed(java.awt.event.ActionEvent evt) {
txtBase.setText("");
txtAltura.setText("");
txtArea.setText("");
txtBase.requestFocus();
}
private void btnCerrarActionPerformed(java.awt.event.ActionEvent evt) {
dispose();
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FrmAreaTriangulo().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton btnCalcular;
private javax.swing.JButton btnCerrar;
private javax.swing.JButton btnLimpiar;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JTextField txtAltura;
private javax.swing.JTextField txtArea;
private javax.swing.JTextField txtBase;
// End of variables declaration
}
public class FrmAreaTriangulo extends javax.swing.JFrame {
public FrmAreaTriangulo() {
initComponents();
}
pack();
}
private void txtBaseActionPerformed(java.awt.event.ActionEvent evt) {
}
private void btnCalcularActionPerformed(java.awt.event.ActionEvent evt) {
int base, altura;
double area;
base=Integer.parseInt(txtBase.getText());
altura=Integer.parseInt(txtAltura.getText());
area=base*altura/2;
txtArea.setText(String.valueOf(area));
}
private void btnLimpiarActionPerformed(java.awt.event.ActionEvent evt) {
txtBase.setText("");
txtAltura.setText("");
txtArea.setText("");
txtBase.requestFocus();
}
private void btnCerrarActionPerformed(java.awt.event.ActionEvent evt) {
dispose();
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FrmAreaTriangulo().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton btnCalcular;
private javax.swing.JButton btnCerrar;
private javax.swing.JButton btnLimpiar;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JTextField txtAltura;
private javax.swing.JTextField txtArea;
private javax.swing.JTextField txtBase;
// End of variables declaration
}
FORMULARIO ÁREA Y PERÍMETRO DEL CIRCULO
package areacirculo;
public class FRMAREACIRCULO extends javax.swing.JFrame {
public FRMAREACIRCULO() {
initComponents();
}
pack();
}
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
double pi=3.14;
int radio;
radio=Integer.parseInt(txtradio.getText());
double area=pi*Math.pow(radio, 2);
txtresultado.setText(String.valueOf(area));
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
txtradio.setText("");
txtresultado.setText("");
txtradio.requestFocus();
}
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
dispose ();
}
private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {
double pi=3.14;
int radio;
radio=Integer.parseInt(txtradio.getText());
double perimetro = 2*radio *pi;
txtresultado.setText(String.valueOf(perimetro));
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new FRMAREACIRCULO().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JButton jButton3;
private javax.swing.JButton jButton4;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JTextField txtradio;
private javax.swing.JTextField txtresultado;
// End of variables declaration
}
jueves, 3 de marzo de 2016
miércoles, 2 de marzo de 2016
miércoles, 24 de febrero de 2016
martes, 23 de febrero de 2016
viernes, 19 de febrero de 2016
jueves, 18 de febrero de 2016
miércoles, 17 de febrero de 2016
SALARIO
package salario;
import javax.swing.JOptionPane;
public class SALARIO {
public static void main(String[] args) {
String e = JOptionPane.showInputDialog("Ingrese Salario: ");
int salario =Integer.parseInt(e);
if (salario<=2000000){
salario = salario+50000;
JOptionPane.showMessageDialog(null, "Su Salario es de: "+salario);
}
else
if (salario>2000000){
salario = salario-200000;
JOptionPane.showMessageDialog(null, "Su salario es de "+salario);
}
}
}
Compras
package compras;
import java.util.Scanner;
import java.io.*;
import javax.swing.JOptionPane;
public class COMPRAS {
public static void main(String[] args) {
Scanner s = new Scanner (System.in);
int panela = 1800;
int frijol = 3900;
int aceite = 5500;
double valor1,valor2,valor3, total;
JOptionPane.showInputDialog("Ingrese Prodeucto 1: ");
valor1 = s.nextInt();
JOptionPane.showInputDialog("Ingrese Prodeucto 2: ");
valor2 = s.nextInt();
JOptionPane.showInputDialog("Ingrese Prodeucto 3: ");
valor3 = s.nextInt();
total = (valor1 + valor2 + valor3);
System.out.printf("\n Su valor Total es: ");
}
}
import java.util.Scanner;
import java.io.*;
import javax.swing.JOptionPane;
public class COMPRAS {
public static void main(String[] args) {
Scanner s = new Scanner (System.in);
int panela = 1800;
int frijol = 3900;
int aceite = 5500;
double valor1,valor2,valor3, total;
JOptionPane.showInputDialog("Ingrese Prodeucto 1: ");
valor1 = s.nextInt();
JOptionPane.showInputDialog("Ingrese Prodeucto 2: ");
valor2 = s.nextInt();
JOptionPane.showInputDialog("Ingrese Prodeucto 3: ");
valor3 = s.nextInt();
total = (valor1 + valor2 + valor3);
System.out.printf("\n Su valor Total es: ");
}
}
El Numero Mayor de 5
package numero.mayor;
import javax.swing.JOptionPane;
import java.util.*;
public class NUMEROMAYOR {
public static void main(String[] args) {
int a=5;
String e = JOptionPane.showInputDialog("Num1: ");
int num1 = Integer.parseInt(e);
e = JOptionPane.showInputDialog("Num2: ");
int num2 = Integer.parseInt(e);
e = JOptionPane.showInputDialog("Num3: ");
int num3 = Integer.parseInt(e);
if(num1==5 && num2==5 && num3==5){
JOptionPane.showMessageDialog(null, "los numeros son iguales a 5 ");
}
else
if (num1>5 && num2>5){
JOptionPane.showMessageDialog(null,"El numero mayor de 5 es: " +num1+ " y el numero menor de 5 es: "+num3);
}
else
if(num2>5 && num3>5){
JOptionPane.showMessageDialog(null, "El numero mayor de 5 es: " +num2+ "y el numero menor de 5 es: "+num1);
}
else
if (num1>5 && num3>5){
JOptionPane.showMessageDialog(null, "El numero mayor de 5 es: " +num3+ "y el numero menor de 5 es: "+num2);
}
}
}
import javax.swing.JOptionPane;
import java.util.*;
public class NUMEROMAYOR {
public static void main(String[] args) {
int a=5;
String e = JOptionPane.showInputDialog("Num1: ");
int num1 = Integer.parseInt(e);
e = JOptionPane.showInputDialog("Num2: ");
int num2 = Integer.parseInt(e);
e = JOptionPane.showInputDialog("Num3: ");
int num3 = Integer.parseInt(e);
if(num1==5 && num2==5 && num3==5){
JOptionPane.showMessageDialog(null, "los numeros son iguales a 5 ");
}
else
if (num1>5 && num2>5){
JOptionPane.showMessageDialog(null,"El numero mayor de 5 es: " +num1+ " y el numero menor de 5 es: "+num3);
}
else
if(num2>5 && num3>5){
JOptionPane.showMessageDialog(null, "El numero mayor de 5 es: " +num2+ "y el numero menor de 5 es: "+num1);
}
else
if (num1>5 && num3>5){
JOptionPane.showMessageDialog(null, "El numero mayor de 5 es: " +num3+ "y el numero menor de 5 es: "+num2);
}
}
}
Convertir de Grados Celcius a Farenheit
package grados.celcius.a.farenheit;
import java.util.Scanner;
import java.io.*;
import javax.swing.JOptionPane;
public class GRADOSCELCIUSAFARENHEIT {
public static void main(String[] args) {
Scanner l = new Scanner (System.in);
double valor1, conversion;
JOptionPane.showInputDialog("Ingrese Grados Celcuis: ");
valor1 = l.nextInt();
conversion = (valor1*1.8+32);
JOptionPane.showMessageDialog(null, "Grados en Farenheit: "+conversion);
}
}
martes, 16 de febrero de 2016
Hallar Área y Perímetro de un Circulo.
package circulo;
import java.io.*;
import java.util.*;
import javax.swing.JOptionPane;
public class CIRCULO {
public static void main(String[] args) {
double pi=3.14;
double radio = Double.parseDouble(JOptionPane.showInputDialog("Ingrese Radio: "));
double perimetro = 2*radio *pi;
double area=pi*Math.pow(radio, 2);
JOptionPane.showMessageDialog(null, "Area: "+area);
JOptionPane.showMessageDialog(null, "Perimetro: " +perimetro);
}
}
domingo, 14 de febrero de 2016
Hallar el Área y Perímetro de Un Cuadrado
package cuadrado;
import javax.swing.*;
import java.util.Scanner;
import javax.swing.JOptionPane;
public class CUADRADO {
public static void main(String[] args) {
String numero=JOptionPane.showInputDialog("Ingrese el tamaño del lado del cuadrado");
int lado=Integer.parseInt(numero);
int perimetro=lado*4;
int area=lado*lado;
JOptionPane.showMessageDialog(null, "Perimetro: "+perimetro);
JOptionPane.showMessageDialog(null, "Area: "+area);
}
}
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