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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5.  
  6. 	int x=5;
  7.  
  8. 	string s="5";
  9.  
  10. 	cout << x+x << '\n';
  11.  
  12. 	cout << s+s << '\n';
  13. }
Success #stdin #stdout 0.01s 5320KB
comments (?)
stdin 
Standard input is empty
stdout 
10
55
https://ideone.com/J63zAt
language:
C++14 (gcc 8.3)
created:
16 hours ago
visibility:
public

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