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package com.lineadecodigo.java.basico;

/**
* @file NumerosPrimos.java
* @version 1.0
* @author Linea de Codigo (http://lineadecodigo.com)
* @date 01-enero-2009
* @url http://lineadecodigo.com/2006/11/26/numeros-primos-en-java/
* @description Listar los nĂºmeros primos.
*/

public class NumerosPrimos {

public static boolean esPrimo(int numero){
int contador = 2;
boolean primo=true;
while ((primo) && (contador!=numero)){
if (numero % contador == 0)
primo = false;
contador++;
}
return primo;
}

public static void main(String[] args) {

int iNumero = 11;
if (esPrimo(iNumero))
System.out.println("Es numero primo");
else
System.out.println("NO es numero primo");


for (int x=2;x<10000;x++) {
if (esPrimo(x))
System.out.print(x + " ");
}

}

}

Change log

r61 by vcuervo on Jan 1, 2009   Diff
Numeros primos
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