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Classification of Hardware, Software, and Firmware MCQs

Prepare for Classification of Hardware, Software, and Firmware MCQs with verified questions, past-paper solutions, and conceptual explanations for CSS, PMS, FPSC, PPSC, and NTS examinations.

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389987 MCQs Page 257

Topic Notes: Computer Science

These notes summarize the key preparation context before you attempt the MCQs. Review the topic focus, then practice the questions below with answers and explanations.

Quick Overview

Practice Computer Science MCQs to prepare for CSS, PMS, FPSC, PPSC, SPSC, KPPSC, BPSC, NTS, and university entry tests in Pakistan. This section covers key theoretical concepts, syllabus topics, and repeated past paper questions related to Computer Science.

Topic-Wise Breakdown
Structured subject modules organized by difficulty and exam frequency.
Verified Answer Keys
Detailed explanations cross-referenced with standard textbooks and commission keys.
Complete Coverage
Covers fundamental definitions, advanced problem-solving, and recent exam trends.

How to Prepare Computer Science MCQs for Competitive Exams

Review each sub-topic systematically. Start with fundamental concepts, practice multiple-choice question sets under timed conditions, and note down questions you missed in your revision tracker. Select a specific topic from the list below to begin practice.

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2561
What is the cost of one pen? (1) 5 pens cost 50 rupees. (2) 10 pens cost 100 rupees.
2562
Is the product of two integers a and b positive? (1) a is positive. (2) b is negative.
2563
What is the value of x? (1) x^2 = 36. (2) x is a negative integer.
2564
Is triangle ABC equilateral? (1) All angles are 60 degrees. (2) All sides are 5 cm long.
2565
What is the average of x, y, and z? (1) x + y + z = 30. (2) x, y, and z are consecutive integers.
2566
Is the number n a prime number? (1) n is greater than 2. (2) n is an even number.
2567
What is the value of 2x + 3y? (1) x + y = 10. (2) x = 5.
2568
Is x greater than y? (1) x - y = 5. (2) x + y = 10.
2569
What is the age of Ali? (1) Ali is 5 years older than his sister. (2) His sister is 10 years old.
2570
What is the area of a rectangle? (1) The perimeter of the rectangle is 20 cm. (2) The length of the rectangle is 6 cm.