Top 540+computer science mcq questions with answers pdf for computer science graduate

 Top 540 + computer science mcq question with answers pdf for  computer science student :

The Computer science MCQ (Multiple Choice Questions) are related to Computer science subjects. In this article, we will discuss the Top computer science MCQs objective question and answers for Computer science students ,so the CS students get benefits, and get more detailed  idea on how to  answering all of  them effectively in their degree graduate courses.

Here, the important computer objective mcq with answers  are covered from the Computer science topics, so computer science is a vast subject with many subfields & current on going  computer trends.  now days newly computer topics added in university and colleges. the topics like (DATA SCIECE,AI,ML). for computer graduate engineering students computer MCQs can cover a wide range of topics, we discussed some of the essential MCQs related to Computer Science section, In where we begin from the concept of programming languages and data structures to algorithms and computer networks, software engineering. By following the tips outlined in this article, majors of students can approach MCQ exams with confidence and increase their chances of success.   

 

Computer science topics :

Computer science is always interesting and trending ,because of the new advancement of the technology.so in the university and the colleges computer science is one of the highly chosen stream among all other branch subjects.

Here some of the important reference computer science topics are mentioned ,which are same for the every computer science graduates. 

Basic computer science topics:

1)programing languages (C/C++/java/python)

2)Operating system

3) Data structure & Algorthim

4)computer networks

5) Data communication & computer networks

 

6)Database management system (Ms acess ,SQL) 

Trending computer science topics:

1)Cyber security

2)Data science

3)Artificial intelligence

4) Computer graphics & Visualization 

Best Computer science MCQ questions for Computer Science graduates 

1)What is the purpose of an operating system?

a) To manage hardware resources

b) To provide a user interface

c) To run applications on different platforms

d) All of the above

Ans :d 

2)Which of the following data structures uses LIFO (Last-In, First-Out) ordering?

a) Queue

b) Stack

c) Linked list

d) Splay Tree

Ans : b 

3)What is the time complexity of inserting an element at the end of an array with 'n' elements?

a) O(n)

b) O(1)

c) O(log n)

d) O(n^2)

Ans : b 

4)Which of the following sorting algorithms has the best average-case time complexity?

a) Bubble sort

b) Insertion sort

c) Merge sort

d) Selection sort

Ans : c 

5)What is the purpose of a primary key in a database table?

a) To establish relationships between tables

b) To uniquely identify each record in the table

c) To enforce data integrity rules

d) To improve query performance

Ans: b

6)Which of the following is an example of a high-level programming language?

a) Assembly language

b) C++

c) Machine language

d) Binary code

Ans : b

7)What is the role of a compiler in software development?

a) To translate source code into machine code

b) To debug the program

c) To execute address of  object code

d) To optimize the program's performance

Ans : A 

8)Which of the following is an example of an  Application layer protocol?

a) HTTP

b) SMTP

c) DNS

d) All of the above

ANS :D 

9)What is the purpose of dynamic memory allocation in programming languages?

a) Allocate memory at compile time

b) Allocate memory at runtime

c) Deallocate memory

d) Manage the memory space 

Ans : B

10)What is the maximum number of bits that can be represented by a byte ?

a) 4 bits
b) 8 bits
c) 16 bits
d) 32 bits
Answer: b) 8 bits

11)Which of the following is NOT a type of loop in python programming?
a) for loop
b) while loop
c) Nested loop
d) do-while loop
Answer: d)do-while loop

Also read: ugc net computer science mcq with answer pdf

Also read: Basic Computer MCQ Questions for Competitive exam

In conclusion, these computer science MCQs questions with answers  helps the degree(engineering)&computer graduate student perusing BSc and MSc(masters) in India or abroad. soon computer mcq questions and answer pdf will be uploaded. for more details join with edukosal.