Create pattern_4.c
Create pattern_4.c
wolfdale/Spaghetti-code,wolfdale/Spaghetti-code,wolfdale/Spaghetti-code,wolfdale/Spaghetti-code,wolfdale/Spaghetti-code,wolfdale/Spaghetti-code,wolfdale/Spaghetti-code,wolfdale/Spaghetti-code,wolfdale/Spaghetti-code