SHARE
TWEET

Untitled

a guest Apr 25th, 2019 63 Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main() {
  6.     int a0, b0, a2, b2, a5, b5, i, n, a, max;
  7.     a0 = 0;
  8.     b0 = 0;
  9.     a2 = 0;
  10.     b2 = 0;
  11.     a5 = 0;
  12.     b5 = 0;
  13.    
  14.     cin >> n;
  15.    
  16.     for (int i = 0; i < n; i++){
  17.         cin >> a;
  18.         if ( a % 2 != 0 && a % 5 != 0 && a >= a0){
  19.             b0 = a0;
  20.             a0 = a;
  21.         }
  22.         if ( a % 2 != 0 && a % 5 != 0 && a >= b0 && a < a0)
  23.             b0 = a;
  24.        
  25.         if ( a % 2 != 0 && a % 5 == 0 && a >= a0 ){
  26.             b5 = a5;
  27.             a5 = a;
  28.         }
  29.         if ( a % 2 != 0 && a % 5 == 0 && a >= b5 && a < a5)
  30.             b5 = a;
  31.        
  32.         if ( a % 2 == 0 && a % 5 != 0 && a >= a2){
  33.             b2 = a2;
  34.             a2 = a;
  35.         }
  36.         if ( a % 2 == 0 && a % 5 != 0 && a >= b0 && a < a0)
  37.             b2 = a;
  38.     }
  39.    
  40.     max =  a0*b0;
  41.     if (a0*a2 > max)
  42.         max = a0*a2;
  43.     if (a0*a5 > max)
  44.         max = a0*a5;
  45.     if (a5*b5 > max)
  46.         max = a5*b5;
  47.     if (a2*b2 > max)
  48.         max = a2*b2;
  49.    
  50.     cout << max << endl;
  51.     return 0;
  52. }
RAW Paste Data
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. OK, I Understand
 
Top