Programming PYQs on User Defined function | class 12th Computer Science revision CBSE 2026
Welcome back to the CBSE 2026 Quick Revision Series on CS with Python and SQL! 🚀💻
If you want to score a perfect 100/100 on March 25, you cannot skip the long-form programming questions. We have already mastered function concepts and output tracing; today, we are writing the actual code!
In this video, we are solving the most frequently asked CBSE PYQs that require you to write complete Python programs using User-Defined Functions. We will break down the problem statements, design the logic, and write the code line-by-line just as you should in your board exam answer sheet.
🎯 What we cover in this video:
Decoding the Question: How to read a CBSE problem statement and identify the required parameters, logic, and return values.
Writing the Logic: Step-by-step coding for common board patterns (e.g., passing lists, manipulating strings, and searching through dictionaries inside functions).
return vs. print: Clearing up the biggest confusion students face when writing functions for the board exam.
Formatting for Full Marks: How to write clean, indented, and readable Python code on paper to make the examiner's job easy.
Live PYQ Solving: Tackling heavy 3-mark and 5-mark programming questions from recent CBSE Class 12 board papers.
📚 About this Course:
This "Quick Revision Series" is perfectly designed for CBSE Class 12 Computer Science students preparing for the 2026 Board Exams.
We focus on:
• Concept Clarity in minutes.
• Previous Year Questions (PYQs) integration.
• Exam-oriented problem-solving strategies.
🎓 Access the full ALL-IN-ONE CBSE 2026 Quick Revision course here:
👉 • Class 12th Computer Science Crash Course (...
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⏱️ Timestamps:
00:00 - Introduction & Why Programming PYQs Matter
01:49 - PYQ 1: Complex Logic & Dictionary Passing (3 Marks)
07:35 - PYQ 2: String Manipulation inside a Function (3 Marks)
12:32 - PYQ 3: Writing a Function with Lists (3 Marks)
14:49 - Pro-Tips for Writing Code on the Answer Sheet
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