Blogmepost
Latest Questions
Contact Us
What is NULL Pointer in C Programming?
Home
>
Technology
>
What is NULL Pointer in C Programming?
+1
vote
10
views
What is NULL Pointer in C Programming?
#c-programming
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
Add Answer
1
Answer
0
votes
A null statement is no executable statements such as ; (semicolon).
Eg: int count = 0;
while( ++count<=10 ) ;
Above does nothing 10 times.
answered
Nov 9, 2020
by
JackTerrance
(
190k
points)
Related questions
+1
vote
1
answer
32
views
32
views
What are the ways to a null pointer that can be used in the C programming language?
asked
Nov 8, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
22
views
22
views
What is a pointer to a function? Give the general syntax for the same in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
0
votes
1
answer
13
views
13
views
What is a pointer on a pointer in C programming language?
asked
Nov 8, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
19
views
19
views
Which operator can be used to access union elements if union variable is a pointer variable in C Programming ?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
12
views
12
views
Can a pointer access the array in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
40
views
40
views
Which built-in function can be used to move the file pointer internally in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
0
votes
1
answer
14
views
14
views
What is a constant pointer in C?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
10
views
10
views
What is a dangling pointer in C Porgamming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
0
votes
1
answer
10
views
10
views
What is the explanation for the dangling pointer in C?
asked
Nov 8, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
0
votes
1
answer
14
views
14
views
What is recursion in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
0
votes
1
answer
11
views
11
views
What is typecasting in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
0
votes
1
answer
6
views
6
views
What is the purpose of #undef preprocessor in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
19
views
19
views
What is the built-in function to append one string to another in C Programming ?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
18
views
18
views
What is the default value of local and global variables in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
11
views
11
views
What is a variable in C programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
11
views
11
views
What is a static function in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
6
views
6
views
What is reminder for 5.0 % 2 in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
13
views
13
views
What is the purpose of built-in stricmp() function in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
10
views
10
views
What is a preprocessor in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
8
views
8
views
What is a token in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
13
views
13
views
What is a self-referential structure in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
21
views
21
views
What is the difference between variable declaration and variable definition in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
15
views
15
views
What is a nested structure in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
16
views
16
views
What is the advantage of declaring void pointers in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
+1
vote
1
answer
28
views
28
views
What is the difference between actual and formal parameters in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
190k
points)
#c-programming
...