fork download
copy 
  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	std::cout<<sizeof(double)<<std::endl;
  6.  
  7. 	vector<double> vec{1,2,3,4,5,6};
  8.  
  9. 	auto it = vec.begin();
  10.  
  11. 	it++;
  12. 	vector<double> vec2{it,vec.end()};
  13. 	std::cout<<vec2.size()<<" "<<vec2[0]<<std::endl;
  14. 	// your code goes here
  15. 	return 0;
  16. }
Success #stdin #stdout 0s 4504KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
8
5 2
https://ideone.com/mbpAiE
language:
C++14 (gcc 8.3)
created:
4 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!