C++ std::string find and replace

#include <string>
#include <regex>

using std::string;

string do_replace( string const & in, string const & from, string const & to )
{
  return std::regex_replace( in, std::regex(from), to );
}

string test = "Remove all spaces";
std::cout << do_replace(test, " ", "") << std::endl;

Source: stackoverflow.com

Similar codes

3 votes170 views1 answer
Initializing 2d vector
C++
0 vote155 views1 answer
How to get characters through their ascii value in c++
C++
1 vote166 views1 answer
Uri online judge 3145 solution in c++
C++
19 votes174 views3 answers
Segmentation fault (core dumped)
C++
0 vote176 views1 answer
Template member functions in cpp files
C++
1 vote190 views1 answer
Fibonacci series in c++ Recursive
C++
0 vote167 views1 answer
Sum of first and last digit of a number in C++
C++
3 votes168 views1 answer
C++ check if string is empty
C++
0 vote168 views1 answer
GlUniform bool
C++
0 vote169 views1 answer
Fenwick tree
C++