To reverse a string in place, we can use a two-pointer approach. By initializing one pointer at the beginning of the array and the other at the end, we can swap the characters at these positions and ...

I'm working on a small project here, and need to change all spaces in a char array to underscores. Meaning that "One Two Three" is changed to "One_Two_Three".<BR><BR>Currently, I'm using a ...