java - 运行程序直到满足特定条件？

标签 java char user-input infinite-loop break

我希望此代码继续运行，只要用户在出现提示时继续输入“Y”或“y”，任何其他输入都应从程序中退出。正如我现在的代码，无论输入什么，它都只运行一次。我该如何解决？

这是我的代码:

import java.util.Scanner;

public class zigzag {
    public static void main(String[] args) {
        Scanner myScanner, sc;
        myScanner = new Scanner(System. in );

        while (true) {
            System.out.print("Enter an integer between 3 and 33: ");
            int nStars = myScanner.nextInt();

            if (nStars > 33 || nStars < 3) {
                System.out.println("Sorry, this input is out of the accepted range");
            } else {
                for (int i = 0; i < nStars; i++) {
                    System.out.print("*");
                }
                System.out.println(" ");
            }
            for (int j = 0; j < nStars - 2; j++) {
                System.out.print(" ");
                for (int k = 0; k <= j - 1; k++) {
                    System.out.print(" ");
                }
                System.out.println("*");
            }
            for (int g = 0; g < nStars; g++) {
                System.out.print("*");
            }
            System.out.println(" ");

            System.out.print("Enter 'Y' or 'y' to go again: ");
            char ch = myScanner.next().charAt(0);

            if (ch != 'y' || ch != 'Y') {
                break;
            }
        }
    }
}

最佳答案

你想要