string to vector char c++

To convert a C++ string to a vector of characters, you can follow these steps:

1. Create a C++ string: cpp std::string cppString = "Hello, World!";

2. Declare a vector of characters: cpp std::vector<char> charVector;

3. Copy string characters to the vector using the std::copy function: cpp std::copy(cppString.begin(), cppString.end(), std::back_inserter(charVector));

After these steps, the charVector will contain the characters from the original C++ string.