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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 (M = 0) {
  8.     	return 0;
  9.     }
  10. if (N = 0) {
  11. 	return 0; 
  12. }
  13.     int x;  
  14.  
  15.     if (N % 2 <= M) {
  16.         x = N; // aktywacja pod warunkiem
  17.     } 
  18.  
  19.  
  20.  
  21.  
  22.     for (int i = 0; i < K; i++) {
  23.         N -= x;
  24.         M -= x / 2;
  25.         M += x;
  26.     }
  27.  
  28.     cout << M << endl;
  29.     return 0;
  30. }
Success #stdin #stdout 0s 5320KB
comments (?)
stdin 
55 56 67
stdout 
0
https://ideone.com/ZB39ze
language:
C++ (gcc 8.3)
created:
3 days ago
visibility:
public

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