Aspire Study
Log in
Sign Up
Home
Exams
Library
Online Forms
Feedback
Delhi University MCA Computer Previous Year Questions (PYQs)
Light
Delhi University MCA Computer Previous Year Questions (PYQs)
A Place for Latest Exam wise Questions, Videos, Previous Year Papers,
Study Stuff for MCA Examinations
Delhi University MCA
Previous Year Questions
Delhi University MCA
Previous Year Questions
Delhi University MCA
Qus : 1
3
Which of the following operands have equal precedence, in C programming language?
I. [ ]
II. &
III. <=
IV. ( )
1
I and II
2
II and III
3
I and IV
4
II and IV
View Solution
Video Solution
Discussion
✓
Solution
Qus : 2
3
The operator a << b shifts binary representation of integer „a‟ by „b‟ bit ________ , in C programming language.
1
Circularly left
2
Circularly right
3
Left
4
Right
View Solution
Video Solution
Discussion
✓
Solution
Qus : 3
2
Two‟s complement of 00000000 is
1
11111111
2
00000000
3
10101010
4
01010101
View Solution
Video Solution
Discussion
✓
Solution
Qus : 4
5
main()
{
int i = 4;
int j = 10;
Statements of the program
if ( i > 0)
{
int i = 44;
Statements of the program
}
}
Given
I. The local value of I is 44
II. The global value of I is 4 then
1
Only I is true
2
Only II is true
3
Both I and II are true
4
Both I and II are false
View Solution
Video Solution
Discussion
✓
Solution
Qus : 5
4
Which one of the following is in built data structure of C language?
1
Stack
2
Queue
3
Linked List
4
Array
View Solution
Video Solution
Discussion
✓
Solution
Qus : 6
3
Which of the following operators in C language has right to left associativity:
1
Binary Arithmetic
2
Binary relational
3
Unary Arithmetic
4
Bitwise AND
View Solution
Video Solution
Discussion
✓
Solution
Qus : 7
3
The following in C language is valid
Variable = expression l ? expression 2: expression 3
It represents a (an)
1
Unary Operator
2
Binary Operator
3
Ternary Operator
4
Quaternary Operator
View Solution
Video Solution
Discussion
✓
Solution
Qus : 8
1
Which one of the following is incorrect in C language?
1
#define LOWER=30
2
#include<stdio.h>
3
#include"xyz.h"
4
#include<string.h>
View Solution
Video Solution
Discussion
✓
Solution
Delhi University MCA
Online Test Series,
Information About Examination,
Syllabus, Notification
and More.
Click Here to
View More
Delhi University MCA
Online Test Series,
Information About Examination,
Syllabus, Notification
and More.
Click Here to
View More
Ask Your Question or Put Your Review.
Add Comment
Please provide more information - at least 10 characters
Add Comment
×
Info.