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  1. #include<iostream>
  2. using namespace std;
  3. int main()
  4. {
  5.     int a, b, c, d, m, n, i;
  6.     cin >> a >> b >> c >> d;
  7.     m = a * d + b * c;
  8.     n = b * d;
  9.     i = 2;
  10.     while (i <= n && i <= m) {
  11.         if (n % i == 0 && m % i == 0)
  12.         {
  13.             n = n / i;
  14.             m = m / i;
  15.         }
  16.         else        i++;
  17.     }
  18.  
  19.     cout << m << " " << n;
  20.     return 0;
  21. }
  22.  
Success #stdin #stdout 0s 15232KB
comments (?)
stdin
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2 26 13 13
stdout
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14 13
https://ideone.com/lFxf9X
language:
C++ (gcc 8.3)
created:
5 years ago
visibility:
secret

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