Python Dictionary – CBSE Class 12 | Full Lecture with Examples

🎓 Python Dictionary – CBSE Class 12 | Full Lecture with Examples

Welcome to this complete lecture on Dictionaries in Python, one of the most important data structures in the CBSE Class 12 Computer Science syllabus.

✅ Topics Covered:

What is a dictionary in Python?
Creating a dictionary
Accessing, modifying, and deleting elements
Dictionary methods:
keys(), values(), items(), get()
pop(), popitem(), clear(), update()
Looping through dictionaries
Nesting dictionaries
Difference between list and dictionary
Practical examples with Q&A

📌 All concepts explained with syntax and examples – ideal for CBSE theory, viva, and practicals.

🧠 Perfect For:

CBSE Class 12 Python syllabus (083)
Python data structures understanding
Lab work, viva prep, and board exams
NCERT + Sumita Arora-based learning

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#PythonDictionary #PythonClass12 #CBSEComputerScience #CBSEPythonLecture #PythonDataStructures #CBSE2025 #DictionariesInPython #Class12PythonCS #PythonFullLecture #PythonVivaPrep