fork(1) download
copy 
  1. #include <iostream>
  2. #include <set>
  3. #include <ctime>
  4. using namespace std;
  5.  
  6. int main()
  7. {
  8. 	clock_t tstart = clock();
  9. 	multiset<int> a;
  10. 	for(int i = 0; i < 10000; ++i)
  11. 		a.insert(123);
  12. 	int sum = 0;
  13. 	for(int i = 0; i < 10000; ++i)
  14. 		sum += a.count(123);
  15. 	cout << sum << endl;
  16. 	cerr << (clock() - tstart) / double(CLOCKS_PER_SEC) << endl;
  17. 	return 0;
  18. }
Success #stdin #stdout 1.68s 2988KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
100000000
https://ideone.com/SPYAh
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!