- 
                    Which one of the following represents a correct and safe declaration of NULL ?a) typedef((void *)0) NULL; b) typedef NULL(char *)0; c) #define NULL((void *)0) d) #define NULL((char*)0) 
a) typedef((void *)0) NULL; b) typedef NULL(char *)0; c) #define NULL((void *)0) d) #define NULL((char*)0)

Please Turn OFF your ad blocker
- OR -
LOGIN to continue using GeekInterview website.