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Quiz
Question 1/101/10
Algorithms
Algorithms
Algorithms
In algorithm analysis, the time complexity of linear search grows in __________ with the size of the input in the worst case.
Select the answer:Select the answer
1 correct answer
A.
constant time
B.
logarithmic time
C.
linear time
D.
quadratic time
Linear search may examine elements one by one until the target is found or the list ends, so the number of comparisons increases proportionally with input size in the worst case. Constant and logarithmic growth are too low for this process, while quadratic growth is higher than needed here.
Right Answer: C
Quiz
Question 2/102/10
Computer Networks
Computer Networks
Computer Networks
In a packet-switched network, the device that forwards data packets between different networks is called a ______.
Select the answer:Select the answer
1 correct answer
A.
Switch
B.
Router
C.
Hub
D.
Repeater
A router connects different networks and forwards packets using network-layer information such as IP addresses. A switch mainly works within a local network, a hub simply broadcasts signals, and a repeater regenerates signals to extend distance without making forwarding decisions.
Right Answer: B
Quiz
Question 3/103/10
Data Structure
Data Structure
Data Structure
In a stack, insertion and deletion are performed at the _____ end.
Select the answer:Select the answer
1 correct answer
A.
front
B.
middle
C.
top
D.
rear
A stack follows the LIFO principle, so both insertion and deletion happen at the top end. Front and rear are terms commonly used for queues, while middle is not used for standard stack operations.
Right Answer: C
Quiz
Question 4/104/10
Database Management
Database Management
Database Management
In a relational database, a ______ uniquely identifies each record in a table.
Select the answer:Select the answer
1 correct answer
A.
foreign key
B.
candidate key
C.
primary key
D.
composite attribute
A primary key uniquely identifies each row in a table and cannot be null. A foreign key links two tables, a candidate key is a possible unique identifier but not necessarily the chosen one, and a composite attribute is made of smaller parts rather than serving as a row identifier.
Right Answer: C
Quiz
Question 5/105/10
Programing
Programing
Programing
In Python, the keyword used to create a function is ________.
Select the answer:Select the answer
1 correct answer
A.
func
B.
define
C.
def
D.
function
The keyword used to start a function definition in Python is def. The other words are not Python keywords for defining functions and would cause an error if used in that role.
Right Answer: C
Quiz
Question 6/106/10
Algorithms
Algorithms
Algorithms
A student writes: 'An algorithm for checking whether a number is prime stops as soon as it finds a divisor.' If the number is 49, the procedure tests 2, 3, 4, 5, and 6 before deciding. The best classification of this behavior is
Select the answer:Select the answer
1 correct answer
A.
best-case execution
B.
average-case execution
C.
worst-case execution
D.
space complexity
The procedure continues until a divisor is discovered, and for 49 that happens only after several tests. This reflects worst-case behavior for that input. Best-case execution would stop very early, average-case describes typical expected performance, and space complexity refers to memory usage rather than number of steps.
Right Answer: C
Quiz
Question 7/107/10
Computer Networks
Computer Networks
Computer Networks
A student opens a website, and the browser first needs to translate the domain name into an IP address. In this situation, the service being used is most closely related to DNS. What does DNS primarily do?
Select the answer:Select the answer
1 correct answer
A.
Encrypts web pages before transfer
B.
Maps domain names to IP addresses
C.
Assigns physical addresses to devices
D.
Compresses data to reduce bandwidth
DNS resolves human-readable domain names into IP addresses so devices can locate servers on a network. It does not encrypt content, assign MAC or physical addresses, or compress data.
Right Answer: B
Quiz
Question 8/108/10
Data Structure
Data Structure
Data Structure
During a lab demo, a student keeps adding elements to a waiting list and removes them in the same order in which they arrived. Which data structure matches this behavior?
Select the answer:Select the answer
1 correct answer
A.
Stack
B.
Queue
C.
Tree
D.
Graph
A queue processes elements in first-in, first-out order, which matches the described waiting list. A stack would remove the most recently added element first, while a tree and graph do not represent this simple ordered removal behavior.
Right Answer: B
Quiz
Question 9/109/10
Database Management
Database Management
Database Management
A college stores student details in one table and course details in another. To record which student enrolled in which course, the database designer creates an additional table containing both student IDs and course IDs. This design mainly helps to
Select the answer:Select the answer
1 correct answer
A.
remove the need for primary keys
B.
represent a many-to-many relationship
C.
convert a table into a file
D.
avoid using SQL queries
An extra table with student IDs and course IDs is the standard way to implement a many-to-many relationship. Primary keys are still needed, tables do not become files, and SQL is still used for querying and managing the data.
Right Answer: B
Quiz
Question 10/1010/10
Programing
Programing
Programing
A programmer writes a loop that keeps running until the user enters 0. The intended task is to repeat input validation, not to store data permanently. Which control structure best fits this need?
Select the answer:Select the answer
1 correct answer
A.
for loop with fixed count
B.
while loop with a condition
C.
switch statement
D.
class definition
A while loop is suitable when repetition depends on a condition being true, such as continuing until a sentinel value like 0 is entered. A fixed-count for loop does not match the condition-driven requirement, a switch statement handles selection among cases rather than repetition, and a class definition is unrelated to loop control.
CUET Computer Science Mock Test Practice test unlocks all online simulator questions
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What to expect from our CUET Computer Science Mock Test practice tests and how to prepare for any exam?
The CUET Computer Science Mock Test Simulator Practice Tests are part of the CUET and UG Entrance Database and are the best way to prepare for any CUET Computer Science Mock Test exam. The CUET Computer Science Mock Test practice tests consist of 30 questions divided by 5 topics and are written by experts to help you and prepare you to pass the exam on the first attempt. The CUET Computer Science Mock Test database includes questions from previous and other exams, which means you will be able to practice simulating past and future questions. Preparation with CUET Computer Science Mock Test Simulator will also give you an idea of the time it will take to complete each section of the CUET Computer Science Mock Test practice test . It is important to note that the CUET Computer Science Mock Test Simulator does not replace the classic CUET Computer Science Mock Test study guides; however, the Simulator provides valuable insights into what to expect and how much work needs to be done to prepare for the CUET Computer Science Mock Test exam.
CUET Computer Science Mock Test Practice test therefore represents an excellent tool to prepare for the actual exam together with our CUET and UG Entrance practice test . Our CUET Computer Science Mock Test Simulator will help you assess your level of preparation and understand your strengths and weaknesses. Below you can read all the quizzes you will find in our CUET Computer Science Mock Test Simulator and how our unique CUET Computer Science Mock Test Database made up of real questions:
Info quiz:
Quiz name:CUET Computer Science Mock Test
Total number of questions:30
Number of questions for the test:100
Pass score:70%
Number of topics:5 Topics
Study topics:Number of questions:
Algorithms:6 Questions
Computer Networks:6 Questions
Data Structure:6 Questions
Database Management:6 Questions
Programing:6 Questions
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