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  1. #include <iostream>
  2. #include <bits/stdc++.h>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	// your code goes here
  7. 	int a,b;
  8. 	unordered_set <int> s;
  9. 	b = 10;
  10. 	s.insert(6);
  11. 	s.insert(8);
  12. 	s.insert(b);
  13. 	cout<<"find:";
  14. 	cin>>a;
  15. 	if(s.find(a)!=s.end())
  16. 	cout<<"Found"<<a<<b;
  17. 	else
  18. 	cout<<"not found";
  19. 	return 0;
  20. }
  21.  
Success #stdin #stdout 0s 4292KB
comments (?)
stdin
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10
stdout
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find:Found1010
https://ideone.com/8iVlds
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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