import java.util.Scanner;public class probelm2 { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int num1, num2; num1 = (int) (Math.random() * 10); num2 = (int) (Math.random() * 10); int result = num1 + num2; System.out.print("What is " + num1 + " + " + num2 + "? "); int answer = scanner.nextInt(); while (answer == result) { System.out.print("What is " + ((int)(Math.random() * 10)) + " + " + ((int)(Math.random() * 10)) + "? "); answer = scanner.nextInt(); } System.out.println("Sorry. That is incorrect"); }}
添加回答
举报
0/150
提交
取消