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  1. #include <regex>
  2. #include <string>
  3. #include <iostream>
  4. #include <time.h>
  5. using namespace std;
  6.  
  7. int main()
  8. {
  9. 	struct tm tm;
  10.     time_t t;
  11.         string data("Blah blah blah 2015/11/03 20:25:50 blah blah blah");
  12.         std::regex pattern("([0-9]{4})/([0-9]{2})/([0-9]{2}) ([0-9]{2}):([0-9]{2}):([0-9]{2})");
  13.         std::smatch result;
  14.  
  15.         if (regex_search(data, result, pattern)) {
  16. 			  std::cout << result[0] << std::endl;
  17. 		}
  18. }
Success #stdin #stdout 0s 3540KB
comments ()
stdin 
Standard input is empty
stdout 
2015/11/03 20:25:50
https://ideone.com/HZVIWn
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
secret

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