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  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     int m;
  8.     int n;
  9.     cin >> m >> n;
  10.     cout << (m + 1) * (n + 1);
  11.     return 0;
  12. }
Success #stdin #stdout 0.01s 5324KB
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https://ideone.com/CFxGAk
language:
C++ 4.3.2 (gcc-4.3.2)
created:
18 hours ago
visibility:
public

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