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  1. #include <iostream>
  2.  
  3. #include <cmath>
  4.  
  5. using namespace std;
  6.  
  7.  
  8. int main()
  9. {
  10.     long double x, y;
  11.     long long t;
  12.     cin >> x >> t >> y;
  13.  
  14.     int T = 0;
  15.  
  16.     while (x > y)
  17.     {
  18.         x = x * 3 / 4;
  19.         T++;
  20.     }
  21.     cout << T * t;
  22.     return 0;
  23.  
  24. }
  25.  
Success #stdin #stdout 0.01s 5476KB
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/YplvC3
language:
C++14 (gcc 8.3)
created:
1 year ago
visibility:
public

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