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package me.parzibyte; | |
import java.util.Scanner; | |
public class Main { | |
// https://parzibyte.me/blog | |
public static int solicitarNumeroValido(String mensaje, int minimo, int maximo) { | |
Scanner s = new Scanner(System.in); | |
int numero; | |
while (true) { | |
System.out.println(mensaje); | |
if (s.hasNextInt()) { | |
numero = s.nextInt(); | |
if (numero >= minimo && numero <= maximo) { | |
return numero; | |
} else { | |
System.out.println("Número fuera de rango. Intente de nuevo"); | |
} | |
} else { | |
s.next(); | |
} | |
} | |
} | |
// https://parzibyte.me/blog | |
public static void main(String[] args) { | |
int numero = solicitarNumeroValido("Ingresa un número entre 1 y 5: ", 1, 5); | |
System.out.println("El número ingresado es: " + numero); | |
} | |
} |
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