Practice with real exam questions. Get instant feedback with detailed explanations and track your performance.
0%
Your Score
Answer questions to track
0
Correct
0
Wrong
0
Total
Filter Questions
All Subjects /All Chapters/
All Exams
Click an option to answer. Your score is tracked above.
60 Questions
Page 1 of 3
1
Which of the following is a built-in feature of IPv6 that is not mandatory in IPv4?
IBPS SO IT Officer Mains Dated 09.11.2025 Computer Networks
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
2
Which SDLC model follows a sequential flow, where each phase must be completed before moving to the next?
IBPS SO IT Officer Mains Dated 09.11.2025 Software Engineering
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
3
What is the main purpose of a heuristic function in artificial intelligence?
IBPS SO IT Officer Mains Dated 09.11.2025 Artificial Intelligence
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
4
To prevent infinite looping of packets in a network, a field in the IP header that is decremented at each router is called:
IBPS SO IT Officer Mains Dated 09.11.2025 Computer Networks
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
5
What is the default port number used by RDP?
IBPS SO IT Officer Mains Dated 09.11.2025 Computer Networks
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
6
In email communication, how are SMTP and POP3 different from each other?
IBPS SO IT Officer Mains Dated 09.11.2025 Computer Networks
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
7
In Linux, which symbol or command is used to check the exit status of the last executed command?
IBPS SO IT Officer Mains Dated 09.11.2025 Operating Systems
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
8
Which Linux command is used to display the current working directory?
IBPS SO IT Officer Mains Dated 09.11.2025 Operating Systems
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
9
Which of the following set operations represents: "All rows that are in R₁ but not in R₂"?
IBPS SO IT Officer Mains Dated 09.11.2025 Database Management
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
10
A user transfers money from their bank account to a friend. The amount is debited from their account, but due to a system failure, the money is not credited to the friend’s account. Which database property is violated in this situation?
IBPS SO IT Officer Mains Dated 09.11.2025 Database Management
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
11
Which concurrency control protocol prevents deadlock and ensures serializability?
IBPS SO IT Officer Mains Dated 09.11.2025 Database Management
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
12
In object-oriented programming, what is the correct definition of a class?
IBPS SO IT Officer Mains Dated 09.11.2025 Object Oriented Programming
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
13
Which of the following is not a valid data type in the C++ programming language?
IBPS SO IT Officer Mains Dated 09.11.2025 Programming in C++
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
14
What is the primary purpose of domain constraints in a relational database?
IBPS SO IT Officer Mains Dated 09.11.2025 Database Management
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
15
Which of the following operations cannot be directly performed using Tuple Relational Calculus, compared to operations on relational tables?
IBPS SO IT Officer Mains Dated 09.11.2025 Database Management
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
16
In data warehousing, a cuboid is used to represent:
IBPS SO IT Officer Mains Dated 09.11.2025 Database Management
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
17
A bank account starts with a balance of 1500. A transaction begins, a SAVEPOINT is set, 100 is added to the account, then a ROLLBACK TO SAVEPOINT is performed, and finally a COMMIT is issued. What is the final account balance?
IBPS SO IT Officer Mains Dated 09.11.2025 Database Management
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
18
In BCNF, what should be true about the determinant in every functional dependency?
IBPS SO IT Officer Mains Dated 09.11.2025 Database Management
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
19
Which Python library is commonly used for data mining and machine learning tasks?
IBPS SO IT Officer Mains Dated 09.11.2025 Machine Learning
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
20
Which of the following is not a supervised machine learning algorithm?
IBPS SO IT Officer Mains Dated 09.11.2025 Machine Learning
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
21
What is latent space in Generative AI?
IBPS SO IT Officer Mains Dated 09.11.2025 Artificial Intelligence
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
22
Which of the following is mainly used for non-repudiation in cybersecurity?
IBPS SO IT Officer Mains Dated 09.11.2025 Information Security
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
23
Which HTTP status code represents an Internal Server Error?
IBPS SO IT Officer Mains Dated 09.11.2025 Web Technologies
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
24
Google Cloud Firestore is an example of which cloud service model?
IBPS SO IT Officer Mains Dated 09.11.2025 Cloud Computing
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.
Detailed Explanation
25
Which of the following tools is not commonly used for data visualization?
IBPS SO IT Officer Mains Dated 09.11.2025 Data Analytics
Answer Panel
Select an option to reveal
Click any option on the left to see the answer and explanation.