fork(86) download
copy 
  1.     #include <iostream>
  2.     #include <vector>
  3.     #include <iterator>
  4.     #include <algorithm>
  5.  
  6.     int main(int argc, char *argv[])
  7.     {
  8.         std::vector<int> v { 0, 1, 2, 3, 4 };
  9.         auto i = find(begin(v), end(v), 2);
  10.  
  11.         std::cout << *i << std::endl;
  12.  
  13.         std::reverse_iterator<decltype(i)> ri(i);
  14.         std::cout << *ri << std::endl;
  15.     }
  16.  
Success #stdin #stdout 0s 2984KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
2
1
https://ideone.com/FV8c8d
language:
C++14 (gcc 8.3)
created:
11 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!