Hell0,

I am beginner can u state this program with full process ( how to run and full explanation each pointer)

i wanna have more information on pointer, includinf argc/argvull safety/ and other pointer types.

In last if it could possible i wanted to have information aboout the each program lines in written form dont leave any message on the program please just to be clear.

Don't use any string.h library only use single library director stdio.h

Warning! Parameter passing of the application have to be by the argc/argv of main function! You cannot use scanf/getchar and other user input functions! You need to implement one of these exams! The length of main function can be maximum 5 lines! Please create a module for you task, and implement everything in this module! Every function made by you must be NULL safe! 4. Write the strcmp() function Tip: You can get more information about the function here. suggested libc functions: printf() effort level: 3