From d9c857309025f23663ec2d4892cec213fb2433d8 Mon Sep 17 00:00:00 2001 From: joaomiranda Date: Tue, 11 Nov 2025 11:38:53 +0000 Subject: [PATCH] =?UTF-8?q?adicionado=20o=20c=C3=B3digo=20de=20repeti?= =?UTF-8?q?=C3=A7=C3=A3o?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../java/com/mycompany/ciclowhile/CicloWhile.java | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/mycompany/ciclowhile/CicloWhile.java b/src/main/java/com/mycompany/ciclowhile/CicloWhile.java index dcc0fab..9f7104b 100644 --- a/src/main/java/com/mycompany/ciclowhile/CicloWhile.java +++ b/src/main/java/com/mycompany/ciclowhile/CicloWhile.java @@ -1,9 +1,10 @@ /* * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license */ - package com.mycompany.ciclowhile; +import java.util.Scanner; + /** * * @author joaomiranda @@ -11,6 +12,12 @@ package com.mycompany.ciclowhile; public class CicloWhile { public static void main(String[] args) { - System.out.println("Hello World!"); + Scanner scanner = new Scanner(System.in); + System.out.println("Introduza um número positivo"); + int numero = scanner.nextInt(); + while (numero < 0) { + System.out.println("Introduza um número positivo"); + numero = scanner.nextInt(); + } } }