2nd Year Computer Science Important MCQs – Download PDF

2nd Year Computer Science Important MCQs – Free PDF Download

The 2nd Year Computer Science paper is tricky because it combines two very different topics: Databases (MS Access) and C Language Programming. To score full marks in the objective section, you need to master syntax rules and database keys.

At EDUBoost, we have compiled a high-yield PDF file containing 300+ Solved MCQs. These are strictly based on the Punjab Textbook Board (PTB) syllabus and cover the most repeated board questions from the last 10 years.

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📘 Why Download These MCQs?

Computer Science requires clear logic. This PDF is designed to help you with:

• ✔️ Database Keys: Clear distinction between Primary, Candidate, and Foreign Keys.
• ✔️ C Syntax Errors: Identify missing semicolons, format specifiers (%d vs %f), and loop logic.
• ✔️ Entry Test Prep: These MCQs are also helpful for ECAT/NTS preparation.

[Image of relational database schema diagram]

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📂 Syllabus Breakdown: What's Inside?

The PDF is divided into two sections to help you study systematically:

Part 1: MS Access (Databases)

• 1. Data Basics (Fields, Records, Files)
• 2. Basic Concepts of Database (Keys & Normalization)
• 3. Data Modeling (E-R Diagrams)
• 4. Relational Model & SQL
• 5. Forms, Queries & Reports

Part 2: C Language Programming

• 8. Getting Started with C (Preprocessor Directives)
• 9. Elements of C (Variables & Keywords)
• 10. Input/Output (printf & scanf)
• 11. Decision Constructs (If-Else & Switch)
• 12. Loop Constructs (For, While, Do-While)
• 13. Functions (Local vs Global Variables)

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💡 Expert Tip: Watch Out for "Outputs"!

Warning: The board exams love to ask "Find the Output" questions in the MCQ section.
Example: What is the output of `int x=5; printf("%d", x++);`?
Make sure you understand the difference between Post-increment (x++) and Pre-increment (++x).

📥 Download MCQs (PDF)

Click the button below to secure your copy of the Solved MCQs for 12th Class Computer Science.

Computer Science 12th MCQs Guide

Complete C Language & MS Access Objective Bank.

Download PDF Now Format: PDF | Size: 2.5 MB | Source: Google Drive

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📝 Final Words

If you master these MCQs, you can easily secure 15/15 marks in the objective section. Don’t forget to practice writing C programs by hand for the subjective part!

For more 2nd Year Notes and Guess Papers, keep visiting EDUBoost.