What's wrong with strcmp in this program?

What's wrong with strcmp in this program?

References

Reference NO 1

http://stackoverflow.com/questions/13651557/whats-wrong-with-strcmp-in-this-program

Reference NO 2

http://stackoverflow.com/questions/13832321/compare-part-of-input-string-using-strcmp-in-c

Reference NO 3

http://www.programmingsimplified.com/c-program-compare-two-strings

Reference NO 4

http://www.elook.org/programming/c/strcmp.html

Reference NO 5

http://www.cplusplus.com/forum/beginner/2192/

Reference NO 6

http://cboard.cprogramming.com/c-programming/143525-whats-wrong-my-strcmp.html

Reference NO 7

http://www.daniweb.com/software-development/c/threads/216117/what-is-strcmp-do-strcmp-work

Reference NO 8

http://www.lix.polytechnique.fr/~liberti/public/computing/prog/c/C/FUNCTIONS/strcmp.html