Let's say I'm using a compiler that uses only the functions defined by the ANSI/ISO C?C++ standard. Therefore, itoa() function is not available to me. How can I convert and integer such as 72086 to a constant character and then count the number of characters (in the case of 72086 five(5) )?
Wow, just had this question a week ago. Next term, search the board first.
You'll find several different ways of doing it here.
FAQ
"The computer programmer is a creator of universes for which he alone is responsible. Universes of virtually unlimited complexity can be created in the form of computer programs." -- Joseph Weizenbaum.
"If you cannot grok the overall structure of a program while taking a shower, you are not ready to code it." -- Richard Pattis.
