Have a C program prompt the user for a filename to open. Change every alphabetic character in the file name to a capital letter. Numbers and special characters should not be changed. Print the output to the screen.
Attached program 254521.c presents one of the ways in which every ...
This question is about capitalizing the input file name (rather an input string) and not about capitalizing the content of the file with given name. The attached program 254521.c presents one of the ways in which every alphabetic character in the file name (read from user) can be changed to uppercase character.