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  1. #include <string>
  2. #include <iostream>
  3. #include <regex>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	std::regex reg_expr(R"(\([A-Z],[A-Z]\))");
  8. 	string input("(A,B) (C,D) (F,W) (G,K) (R,M)");
  9. 	for(std::sregex_iterator i = std::sregex_iterator(input.begin(), input.end(), reg_expr);
  10.         i != std::sregex_iterator();
  11.         ++i)
  12.     {
  13.         std::cout << (*i).str() << std::endl;
  14.     }
  15. 	return 0;
  16. }
  17.  
Success #stdin #stdout 0s 3556KB
comments (?)
stdin
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Standard input is empty
stdout
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(A,B)
(C,D)
(F,W)
(G,K)
(R,M)
https://ideone.com/GBtCsv
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
secret

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