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  1. #include <iostream>
  2. #include<algorithm>
  3. using namespace std;
  4.  
  5. int main() {
  6.     int t;
  7.     cin >> t;  // Number of games
  8.  
  9.     while (t--) {
  10.         int n;
  11.         cin >> n;  // Limit on the position
  12.  
  13.         int position = 0;  // The initial position of the dot is 0
  14.         int i = 1;  // To keep track of the moves (1st, 2nd, 3rd, ...)
  15.  
  16.         while (true) {
  17.             // Sakurako's move (negative direction)
  18.             position -= (2 * i - 1);
  19.             if (abs(position)>n) {  // If the position exceeds -n, Kosuke cannot play
  20.                 cout << "Sakurako" << endl;
  21.                 break;
  22.             }
  23.  
  24.             // Kosuke's move (positive direction)
  25.             position += (2 * i -1);
  26.             if (abs(position) > n) {  // If the position exceeds n, Sakurako cannot play
  27.                 cout << "Kosuke" << endl;
  28.                 break;
  29.             }
  30.  
  31.             i++;  // Move to the next turn
  32.         }
  33.     }
  34.  
  35.     return 0;
  36. }
Success #stdin #stdout 0.01s 5288KB
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Sakurako
Sakurako
Sakurako
Sakurako
https://ideone.com/P2UqoE
language:
C++14 (gcc 8.3)
created:
7 days ago
visibility:
public

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