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View GitHub Profile
View Aula17.java
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++;
View TesteConsoleColorido.java
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";
View gist:2d6ea53a210c091007fb
Verifying that +loiane is my blockchain ID. https://onename.com/loiane
@loiane
loiane / Aula19Exer20.java
Created Dec 31, 2015
Duvidas Forum Java
View Aula19Exer20.java
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
}
View ArgumentoEclipse.java
public class ArgumentosIDE {
public static void main(String[] args) {
System.out.println(args[0]);
}
}
View MatrizesTipoDiferente.java
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;
View PauloCoelho.java
public class PauloCoelho {
public static void main(String[] args) {
String Dados = "Paulo Coelho";
System.out.println("Paulo Coelho");
System.out.println("Literatura");
}
}
@loiane
loiane / Main.java
Created Feb 7, 2015
switch-case java
View Main.java
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");
View inthash.md
View CPrincipal.java
import javax.swing.JFrame;
class CPrincipal {
public static void main (String[] args){
JFrame janela = new JFrame();
janela.setSize(500,300);
janela.setVisible(true);
}
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