Java Exception Handling (Try-catch)

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    
    public static void main(String[] args) {
        /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
        Scanner scanner = new Scanner(System.in);
        try {
            int a = scanner.nextInt();
            int b = scanner.nextInt();
            try {
                int result = a / b;
                System.out.println(result);
            }catch (Exception e) {
                System.out.println("java.lang.ArithmeticException: / by zero");
            }
            
        }catch (Exception e) {
            System.out.println("java.util.InputMismatchException");
        }
    }
}