Blogmepost
Latest Questions
Contact Us
Which operator can be used to access union elements if union variable is a pointer variable in C Programming ?
Home
>
Technology
>
Which operator can be used to access union elements if union variable is a pointer variable in C Programming ?
+1
vote
19
views
Which operator can be used to access union elements if union variable is a pointer variable in C Programming ?
#c-programming
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
Add Answer
1
Answer
0
votes
Arrow (->) operator.
answered
Nov 9, 2020
by
JackTerrance
(
189k
points)
Related questions
0
votes
1
answer
26
views
26
views
Which operator can be used to access union elements if union variable is a pointer variable?
asked
Jan 18
in
Technology
by
JackTerrance
(
189k
points)
cprogramming_interview_questions
+1
vote
2
answers
33
views
33
views
Which operator can be used to determine the size of a data type or variable in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
+1
vote
1
answer
35
views
35
views
Which operator is used to receive the variable number of arguments for a function in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
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
(
189k
points)
#c-programming
+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
(
189k
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
(
189k
points)
#c-programming
+1
vote
1
answer
20
views
20
views
Which operator is used to continue the definition of macro in the next line in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
+1
vote
1
answer
21
views
21
views
Which built-in library function can be used to re-size the allocated dynamic memory in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
+1
vote
1
answer
14
views
14
views
What it the return value of a relational operator if it returns any in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
0
votes
1
answer
25
views
25
views
Which function can be used to release the dynamic allocated memory in C?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
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
(
189k
points)
#c-programming
0
votes
1
answer
26
views
26
views
Which operator can be used to determine the size of a data type or variable?
asked
Jan 18
in
Technology
by
JackTerrance
(
189k
points)
cprogramming_interview_questions
+1
vote
1
answer
17
views
17
views
Which key word is used to perform unconditional branching in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
0
votes
1
answer
14
views
14
views
Which built-in library function can be used to match a patter from the string?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
+1
vote
1
answer
15
views
15
views
Can variables belonging to different scope have same name in C Programming? If so show an example ?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
+1
vote
1
answer
16
views
16
views
What is a sequential access file in C-Programming?
asked
Nov 8, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
+1
vote
1
answer
12
views
12
views
Can a program be compiled without main() function in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
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
(
189k
points)
#c-programming
+1
vote
1
answer
9
views
9
views
What is a static variable in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
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
(
189k
points)
#c-programming
0
votes
1
answer
13
views
13
views
Name a function which can be used to close the file stream?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
+1
vote
1
answer
10
views
10
views
When to user -> (arrow) operator in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
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
(
189k
points)
#c-programming
+1
vote
1
answer
25
views
25
views
Where an automatic variable is stored in C-Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
+1
vote
1
answer
10
views
10
views
What is NULL Pointer in C Programming?
asked
Nov 9, 2020
in
Technology
by
JackTerrance
(
189k
points)
#c-programming
...