Problem:
Score : 200 points

Problem Statement

Having learned the multiplication table, Takahashi can multiply two integers between 1 and 9 (inclusive) together.

Given an integer N, determine whether N can be represented as the product of two integers between 1 and 9. If it can, print Yes; if it cannot, print No.

Constraints

1 \leq N \leq 100

N is an integer.

Input

Input is given from Standard Input in the following format:

N

Output

If N can be represented as the product of two integers between 1 and 9 (inclusive), print Yes; if it cannot, print No.

Sample Input 1

10

Sample Output 1

Yes

10 can be represented as, for example, 2 \times 5.

Sample Input 2

50

Sample Output 2

No

50 cannot be represented as the product of two integers between 1 and 9.

Sample Input 3

81

Sample Output 3

Yes

Solution in Java8 (OpenJDK 1.8.0) (judge verdict: Wrong Answer)

import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Scanner;

public class Main {
    static private Scanner scan = new Scanner(System.in);
    public static void main(String args[]) {
        int int1 = Integer.parseInt(scan.next());
//        int int2 = Integer.parseInt(scan.next());
//        int int3 = Integer.parseInt(scan.next());
//        int int4 = Integer.parseInt(scan.next());
//        double db = Double.parseDouble(scan.next());
        int ans_int = 0;
        String ans = "No\n";
//        String temp_str1 = "";
//        String temp_str2 = "";
        int temp_int1 = 0;
//        String str1 = scan.next();
//        String str2 = scan.next();
//        String str3 = scan.next();
        ArrayList<Integer> list = new ArrayList<>();
        for (int i = 1;i<10;i++){
            for (int h = 2;h<10;h++){
                if(i*h == int1){
                    ans = "Yes\n";
                    break;
                }
            }
            if(ans.equals("Yes\n")){
                break;
            }
        }
        PrintWriter out = new PrintWriter(System.out);
        out.println(ans);
        out.flush();
        scan.close();
    }
}