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  1. #include <regex>
  2. #include <string>
  3. #include <iostream>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	string texto = "gabriel = 1.73,derp = 1.80,";
  8. 	regex padrao("gabriel = (.*?),");
  9. 	cout << regex_replace(texto, padrao, "gabriel = 1.75,");
  10. 	return 0;
  11. }
Success #stdin #stdout 0s 3368KB
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stdin
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Standard input is empty
stdout
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gabriel = 1.75,derp = 1.80,
https://ideone.com/mSjR5P
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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