Original link: http://www.concentric.net/~Ttwang/tech/inthash.htm
Taken from: http://web.archive.org/web/20071223173210/http://www.concentric.net/~Ttwang/tech/inthash.htm
Reformatted using pandoc
Thomas Wang, Jan 1997
last update Mar 2007
import javax.swing.JFrame; | |
class CPrincipal { | |
public static void main (String[] args){ | |
JFrame janela = new JFrame(); | |
janela.setSize(500,300); | |
janela.setVisible(true); | |
} |
Original link: http://www.concentric.net/~Ttwang/tech/inthash.htm
Taken from: http://web.archive.org/web/20071223173210/http://www.concentric.net/~Ttwang/tech/inthash.htm
Reformatted using pandoc
Thomas Wang, Jan 1997
last update Mar 2007
public class Main { | |
public static void main(String[] args) { | |
int valor = 1; | |
switch(valor){ | |
case 1: System.out.println("Valor é 1"); | |
System.out.println("Valor é 1 - outra mensagem"); | |
break; | |
case 2: System.out.println("Valor é 2"); |
public class PauloCoelho { | |
public static void main(String[] args) { | |
String Dados = "Paulo Coelho"; | |
System.out.println("Paulo Coelho"); | |
System.out.println("Literatura"); | |
} | |
} |
package com.loiane.cursojava.aula20; | |
public class MatrizesTipoDiferente { | |
public static void main(String[] args) { | |
Object[][] matriz = new Object[1][5]; | |
matriz[0][0] = "Nome do aluno"; | |
matriz[0][1] = 10; |
public class ArgumentosIDE { | |
public static void main(String[] args) { | |
System.out.println(args[0]); | |
} | |
} |
for(int i=0;i<real.length;i++){ | |
double valorReal = Double.parseDouble(JOptionPane.showInputDialog(" Digite o valor em reais R$")); | |
real[i] = dolar * valorReal; //multiplicação simples por exemplo, dólar a 4 reais = 2 reais equivalem a 4*2 == 8 | |
} |
Verifying that +loiane is my blockchain ID. https://onename.com/loiane |
public class TesteConsoleColorido { | |
public static final String ANSI_RESET = "\u001B[0m"; | |
public static final String ANSI_BLACK = "\u001B[30m"; | |
public static final String ANSI_RED = "\u001B[31m"; | |
public static final String ANSI_GREEN = "\u001B[32m"; | |
public static final String ANSI_YELLOW = "\u001B[33m"; | |
public static final String ANSI_BLUE = "\u001B[34m"; | |
public static final String ANSI_PURPLE = "\u001B[35m"; | |
public static final String ANSI_CYAN = "\u001B[36m"; |
for (int i=0,j=10;i<j;i++,j--){ | |
System.out.println("i tem valor: " + i +" e j tem valor: " +j); | |
} | |
//é o mesmo que | |
int i = 0; | |
int j = 10; | |
while (i<j){ | |
System.out.println("i tem valor: " + i +" e j tem valor: " +j); | |
i++; |