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  1. #include <iostream>
  2. #include <regex>
  3. #include <string>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	string s = "server ('m1.labs.terada')ta.com') username ('user5') password('user)5') dbname ('default') ";
  8. 	regex re("\\W*\\(\'[!-~]+\'\\)\\W*");
  9. 	sregex_token_iterator i(s.begin(), s.end(), re, -1);
  10. 	sregex_token_iterator j;
  11. 	unsigned count = 0;
  12. 	while(i != j)
  13. 	{
  14. 	    string str1 = *i;
  15. 	    cout <<"token = "<<str1<< endl;
  16. 	    i++;
  17. 	    count++;
  18. 	}
  19. 	cout << "There were " << count << " tokens found." << endl;
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 15344KB
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stdin
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Standard input is empty
stdout
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token = server
token = username
token = password
token = dbname
There were 4 tokens found.
https://ideone.com/0EHOLN
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
secret

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