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  1. #include <iostream>
  2. #include <set>
  3.  
  4. bool inline func(std::set<int>&s, int n) {
  5. 	return s.insert(n).second;
  6. }
  7.  
  8. int main() {
  9. 	// your code goes here
  10.  
  11. 	std::set<int> s;
  12.  
  13. 	std::cout << func(s,1) << ' ' << func(s,1);
  14.  
  15. 	return 0;
  16. }
Success #stdin #stdout 0s 3412KB
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https://ideone.com/V29Gi5
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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