Submission #1692952

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Source Code Expand

import java.util.*;

class Main{

   public static void main(String[] args){

      Scanner sc = new Scanner(System.in);
      
      int N = sc.nextInt();
              
      int sum = 0;
      
      for(int i = 1;i <=9;i++){
          for(int j = 1;j <=9;j++){
             sum += i*j;
          }
      }
      
      int val = sum - N;
      
      for(int i = 1;i <=9;i++){
        if(val%i==0){
          int k = val/i;
          if(k<=9){
              System.out.println(i + " x " + k);   
          }          
        }
      }
      
   }
}
        
        
        

Submission Info

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