CStrings Question: What is the difference between char str[] and char* str

[davide++]

Hi all.

In addition what Cilu said, char[] defines an array of char initialized with a string literal and closed by the '\0', the special character that ends the strings;
When you call ucase with char[], the function strlen finds the '\0' and all works fine; instead, when you call ucase with char* strlen don't find the '\0' so your program crashes.