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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     int N, M, K;
  6.     cin >> N >> M >> K;
  7. if (N = 0) {
  8. 	return 0;
  9. }
  10.     int x;  
  11.  
  12.     if (N % 2 <= M) {
  13.         x = N; // aktywacja pod warunkiem
  14.     }
  15.  
  16.  
  17.  
  18.  
  19.  
  20.     for (int i = 0; i < K; i++) {
  21.         N -= x;
  22.         M -= x / 2;
  23.         M += x;
  24.     }
  25.  
  26.     cout << M << endl;
  27.     return 0;
  28. }
  29.  
Success #stdin #stdout 0.01s 5320KB
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https://ideone.com/LJpr2x
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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