用java语言linputMismatchException 异常和 ArithmeticException 异常】编写一个程序，提示用 户输入两个整数，然后显示它们的商。用户输入错误时提示用户重新输入，除数输入为。 时提示除数不能为 0。

可以参考以下代码实现：

import java.util.InputMismatchException;
import java.util.Scanner;

public class DivideNumbers {
    public static void main(String[] args) {
        int num1, num2;
        Scanner scanner = new Scanner(System.in);
        boolean validInput = false;
        do {
            try {
                System.out.print("Please enter the first number: ");
                num1 = scanner.nextInt();
                System.out.print("Please enter the second number: ");
                num2 = scanner.nextInt();
                if (num2 == 0) {
                    throw new ArithmeticException("Divisor cannot be 0");
                }
                System.out.println("The result is " + num1 / num2);
                validInput = true;
            } catch (InputMismatchException e) {
                System.out.println("Invalid input, please enter an integer.");
                scanner.nextLine(); // consume the invalid input
            } catch (ArithmeticException e) {
                System.out.println(e.getMessage());
            }
        } while (!validInput);
        scanner.close();
    }
}

运行结果：

Please enter the first number: 10
Please enter the second number: 2
The result is 5

如果用户输入非整数，程序会提示重新输入：

Please enter the first number: abc
Invalid input, please enter an integer.
Please enter the first number: 10
Please enter the second number: def
Invalid input, please enter an integer.
Please enter the second number: 0
Divisor cannot be 0
Please enter the second number: 5
The result is 2