fork download
copy 
  1. #include <algorithm>
  2. #include <iostream>
  3. #include <iterator>
  4. #include <regex>
  5. #include <string>
  6.  
  7. using namespace std;
  8.  
  9. int main() {
  10. 	const auto input = "Peas&Carrots Spinach-Casserole Beets Pizza Spinach-Salad Coleslaw"s;
  11.  
  12. 	const regex re{ "(?:\\s+|^)(?!Spinach)(\\S+)" };
  13.  
  14. 	copy(sregex_token_iterator(cbegin(input), cend(input), re, 1), sregex_token_iterator(), ostream_iterator<string>(cout, "\n"));
  15. }
Success #stdin #stdout 0s 3552KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Peas&Carrots
Beets
Pizza
Coleslaw
https://ideone.com/yJkw2Q
language:
C++14 (gcc 8.3)
created:
7 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!