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- package Uprajneniq;
- import java.util.Scanner;
- /**
- * Created by todor on 20.02.2017 г..
- */
- public class u11_EnterEvenNumber {
- public static void main(String[] args) {
- Scanner scan = new Scanner(System.in);
- while (true) {
- try {
- System.out.print("Enter even number: ");
- int number = Integer.parseInt(scan.nextLine());
- boolean isNumberEven = number % 2 == 0;
- while (!isNumberEven) {
- System.out.println("The number is not even.");
- System.out.print("Enter even number: ");
- number = Integer.parseInt(scan.nextLine());
- isNumberEven = number % 2 == 0;
- }
- System.out.println("Even number entered: " + number);
- break;
- }
- catch (NumberFormatException exceptionString) {
- System.out.println("The number is not even.");
- }
- }
- }
- }
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