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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int f(int a){
  5.   int temp = 0;
  6.  
  7.   if (a <= 1){
  8.     return a;
  9.   }
  10.  
  11.   temp += floor(f(a / 2)) + floor(f(a / 3)) + floor(f(a / 4));
  12.  
  13.   return max(a,temp);
  14.  
  15. }
  16.  
  17. int main() {
  18.     int x;
  19.     cin >> x;
  20.     int result;
  21.     result = f(x);
  22.     cout << result;
  23.  
  24.     return 0;
  25. }
Success #stdin #stdout 0.01s 5312KB
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61293
https://ideone.com/4SJHKk
language:
C++ (gcc 8.3)
created:
14 days ago
visibility:
public

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