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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. #define Aseer_Elahzan  ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
  4. #define yes cout<<"YES";
  5. #define no cout<<"NO";
  6. #define endl cout<<"\n";
  7. #define ll long long
  8. #define loop(a)  for (int i = 0; i < a; ++i)
  9. int freq[int(1e3+2)];
  10. void print();
  11. int testCase();
  12. int main() {
  13.    Aseer_Elahzan
  14.    print();
  15. }
  16. void print(){
  17.   ll sum=1;
  18.   int q;cin>>q;
  19.   int arr[q];
  20.     loop(q){
  21.         cin>>arr[i];
  22.     }
  23.     loop(q){
  24.         sum*=arr[i];
  25.     }
  26.     double z= ::pow(sum,(1.0/q));
  27.     if(int(z)==z){
  28.         cout<<z+1;
  29.     }else{
  30.         cout<<::ceil(z);
  31.     }
  32. }
  33.  
  34.  
Success #stdin #stdout 0.01s 5364KB
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https://ideone.com/XTES1F
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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