Use regex replace in c++

#include <string>
#include <regex>

std::string test = "abc def abc def";
test = std::regex_replace(test, std::regex("def"), "klm"); // replace 'def' -> 'klm'
// test = "abc klm abc klm"

Source: stackoverflow.com

Similar codes

1 vote288 views1 answer
Iterate vector from end to begin
C++
0 vote267 views2 answers
Union of two arrays
C++
-2 votes270 views1 answer
English to french typing online
C++
0 vote298 views1 answer
Parenthesis Checker using stack in c++
C++
6 votes316 views3 answers
C++ correct upto 3 decimal places
C++
0 vote302 views1 answer
Gettimeofday header file
C++
0 vote276 views1 answer
Double array size c++
C++
0 vote267 views1 answer
How to move your chrector in unity
C++
14 votes246 views1 answer
Dynamically generating 2d array in cpp
C++
4 votes271 views3 answers
Fork c
C++