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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main(){
  5.     int t;
  6.     cin >> t;
  7.     while(t--) {
  8.     string s;
  9.     getline(cin, s);
  10.  
  11.     stringstream ss(s);
  12.  
  13.     string s2;
  14.     while(ss >> s2){
  15.          cout <<s2[0];
  16.     }
  17.     cout << endl;
  18.     }
  19.     return 0;
  20. }
Success #stdin #stdout 0.01s 5288KB
comments (?)
stdin
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7
united states america
oh my god
i cant lie
binary indexed tree
believe in yourself
skibidi slay sigma
god bless america
stdout
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usa
omg
icl
bit
biy
sss
https://ideone.com/J3NTGc
language:
C++14 (gcc 8.3)
created:
3 days ago
visibility:
public

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