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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5.     int n;
  6.     cin >> n;
  7.     set<string> stars;
  8.     while(n--) {
  9.         string x;
  10.         cin >> x;
  11.         if(stars.count(x)!=0) cout << "Yes ";
  12.         else {
  13.             cout << "No ";
  14.             stars.insert(x);
  15.         }
  16.     }
  17. }
Success #stdin #stdout 0s 15240KB
comments (?)
stdin
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5 Geeks Hello Great Geeks Hello
stdout
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No No No Yes Yes
https://ideone.com/MzMxWe
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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