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package com.lineadecodigo.java.basico;

/**
* @file ObtenerPrimerDigitoDeUnNumero.java
* @version 1.0
* @author Linea de Codigo (http://lineadecodigo.com)
* @date 10-enero-2009
* @url http://lineadecodigo.com/2009/01/11/ultimo-digito-de-un-numero-con-java/
* @description Solicitar un número por consola y devolver el primer dígito.
*/

import java.util.Scanner;

public class ObtenerUltimoDigitoDeUnNumero {


public static void main(String[] args) {

Scanner reader = new Scanner(System.in);
int iNumero,iUltimoDigito;

System.out.println("Introduce un número por pantalla: ");
iNumero = reader.nextInt();

iUltimoDigito = iNumero%10;

System.out.println("El último dígito de " + iNumero + " es " + iUltimoDigito);


}

}

Change log

r73 by vcuervo on Jan 10, 2009   Diff
Ultimo digito de un numero con Java
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