Python Keywords, Identifiers, type(), id(), and dir() Functions Explained | Python Tutorial | Day 5
Welcome to Day 5 of the Python Tutorial Series! 🐍
In this video, you’ll learn some powerful built-in functions and concepts that every Python developer must know — iskeyword, isidentifier, type(), id(), and dir().
🔹 What you’ll learn today:
✅ What are Python Keywords and how to check them using iskeyword()
✅ How to test valid identifiers using isidentifier()
✅ Understanding type() – to identify the data type of any variable
✅ Using id() – to find the memory address of objects
✅ Exploring dir() – to list all available methods and attributes
💡 By the end of this video, you’ll have a deeper understanding of how Python handles variables, identifiers, and object properties internally.
📺 Previous Video (Day 4): • Python Keywords, Identifiers, Type, ID & D...
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👉 • Python Basics to Advanced – Full Roadmap
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