/C++/How can I replace a pattern from string in c++

How can I replace a pattern from string 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 vote393 views1 answer
Factore of 20 in c+
C++
4 votes323 views1 answer
Clear file before writing c++
C++
1 vote302 views1 answer
Esp32 restart from code
C++
8 votes318 views4 answers
How to iterate through a map in c++
C++
0 vote302 views2 answers
Union of two arrays
C++
0 vote319 views1 answer
C++ program for inflation rate of two numbers
C++
0 vote287 views1 answer
Count bit 1 c++
C++
41 votes372 views6 answers
Print hello world c++
C++
0 vote369 views1 answer
How to analyse a poem
C++
0 vote376 views1 answer
Grep xargs sed
C++