How do you reverse a string in place in C or C++?

Question

How do you reverse a string in C or C++ without requiring a separate buffer to hold the reversed string?

Answer 1

I think there is another way to reverse the string. get the input from user and reverse it.

void Rev() {
    char ch;
    cin.get(ch);
    if(ch != '\n') {
        Rev();
        cout.put(ch);
    }
}