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DSSSB TGT Computer Science PYQ (Technical), 12 Sep 2025, Shift 1 (9:00 AM)

Attempt DSSSB TGT Computer Science PYQ (Technical), 12 Sep 2025, Shift 1 (9:00 AM) online for free with the official answer key: 100 questions, 60 minutes, 1/4 negative marking. Questions with instant score, all-India rank and detailed solutions on UTpaper.

  • 100 Questions
  • 100 Marks
  • 60 Minutes
  • English
  • 41 attempts
Attempt test free →Questions with answers

About DSSSB TGT Computer Science PYQ (Technical), 12 Sep 2025, Shift 1 (9:00 AM)

This is the actual DSSSB TGT Computer Science PYQ (Technical), 12 Sep 2025, Shift 1 (9:00 AM) converted into an online test with the official answer key. Attempt it with the real time limit of 60 minutes to see exactly how you would score in the DSSSB TGT exam, then go through the solutions to fix weak topics. It is one of 19 free tests in the DSSSB TGT Computer Science Mock Test & Previous Year Papers.

Sample questions from this test

Q1
How does the Best Fit algorithm impact system performance?
  1. AIt improves system performance by reducing memory wastage.
  2. BIt may reduce system performance due to increased search time for free blocks.
  3. CIt always improves system performance.
  4. DIt improves system performance by reducing external fragmentation.
Show answer
Q2
What happens if a RST (reset) packet is received during the connection management process?
  1. AThe receiver sends another SYN packet.
  2. BThe connection is immediately terminated.
  3. CThe sender continues retransmissions.
  4. DThe connection remains active.
Show answer
Q3
Which of the following SQL expressions evaluates to TRUE, according to SQL-99?
  1. ANULL <= NULL returns UNKNOWN
  2. BNULL >= NULL returns UNKNOWN
  3. CNULL IS NULL returns FALSE
  4. DNULL IS NULL returns TRUE
Show answer
Q4
Which of the following statements is false about universal logic gates?
  1. AAll basic logic gates can be implemented through universal logic gates.
  2. BNOR gate is known as universal logic gate.
  3. CNAND gate is known as universal logic gate.
  4. DAll basic logic gates cannot be implemented using universal logic gates.
Show answer
Q5
If a process arrives at time 5, what is the latest possible time for it to start execution if there are no other processes in the system?
  1. ATime 6
  2. BTime 0
  3. CTime 5
  4. DTime 4
Show answer

Attempt the full test to answer all 100 questions under the real time limit, or read all 100 questions with answers.

How to attempt

  1. Click “Attempt test free” and sign in with Google or your UTpaper account.
  2. The timer starts at 60 minutes. Use the question palette to move between questions and mark questions for review.
  3. Submit when done. You get your score, accuracy and all-India rank instantly, with the solution for every question.

Frequently asked questions

Is the DSSSB TGT Computer Science PYQ (Technical), 12 Sep 2025, Shift 1 (9:00 AM) free to attempt?
Yes. The test is completely free on UTpaper. Sign in with Google or create a free account, click Attempt test, and your score, rank and solutions appear as soon as you submit.
How many questions and how much time does this test have?
The test has 100 questions for 100 marks and must be finished in 60 minutes. Each wrong answer deducts 1/4 mark.
Are the answers in this DSSSB TGT previous year paper official?
Yes. The answer key follows the official final answer key released by the exam board. Where an official answer is debatable, the explanation says so.
Can I reattempt the test and see solutions?
Yes. After submitting you see the correct answer and explanation for every question, your accuracy, section-wise marks and all-India rank. You can reattempt as many times as you like.

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