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  1. #include <iostream>
  2. #include <string>
  3. #include <regex>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	string str("abcdefabcghiabc");
  8. 	int i = 0;
  9. 	regex rgx1("abc");
  10. 	smatch smtch;
  11. 	while (regex_search(str, smtch, rgx1)) {
  12. 			std::cout << i << ": " << smtch[0] << std::endl;
  13. 			i += 1;
  14. 			str = smtch.suffix().str();
  15. 		}
  16.  
  17. 	return 0;
  18. }
  19.  
  20.  
  21.  
Success #stdin #stdout 0s 3544KB
comments (?)
stdin 
Standard input is empty
stdout 
0: abc
1: abc
2: abc
https://ideone.com/GVPhl9
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
secret

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