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  1. #include <bits/stdc++.h>
  2. #define ll long long
  3.  
  4. using namespace std;
  5.  
  6. int main() {
  7.     ios_base::sync_with_stdio(false), cin.tie(nullptr), cout.tie(nullptr);
  8.     ll lw,lh,wh;
  9.     cin >> lw >> lh >> wh;
  10.     ll lwh = (ll)sqrt(lw*lh*wh);
  11.     ll l=lwh/wh, w=lwh/lh, h=lwh/lw;
  12.     cout << 4*(l+h+w) << endl;
  13.     return 0;
  14. }
  15.  
  16.  
Success #stdin #stdout 0.01s 5308KB
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-1040264
https://ideone.com/HeFDDY
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

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