So i want the user to input a string, and then reverse the capps. So "echHis" turns "into ECHhIS".
I have no clue what to do because the book I read didn't civer this. I tried using strcmp() but it only does full strings not a character in a string i.e.: int = strcmp(str1,"a");
How can I compare a specific char in a string to a given char or even a char from another string? I just want a function or a tutorial