C Programming - Pointers - Discussion
Discussion Forum : Pointers - Yes / No Questions (Q.No. 3)
3.
Is the NULL pointer same as an uninitialised pointer?
Discussion:
14 comments Page 2 of 2.
Harry said:
1 decade ago
NO, uninitialized pointer will not always be holding the garbage value. It will hold garbage value when it is declared locally and it will hold 0 value when it is declared locally.
A jain said:
1 decade ago
I agree with gazzye.
Bhuvana said:
1 decade ago
Ya it will hold the garbage value.
Gazzye said:
2 decades ago
A Null pointer is one which holds 0 (zero) as its value and uninitialized pointer may have some garbage value. To check this out we can print the value of pointer.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers