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What happens to the type of a Python variable when you assign a new value of a different type to it?

easy📝 Conceptual Q11 of 15
Python - Variables and Dynamic Typing
What happens to the type of a Python variable when you assign a new value of a different type to it?
AThe variable's type changes to the new value's type automatically.
BThe variable keeps its original type regardless of the new value.
CPython raises an error if the new value's type is different.
DThe variable becomes a list containing both old and new types.
Step-by-Step Solution
Solution:
  1. Step 1: Understand Python variable typing

    Python variables are dynamically typed, meaning their type depends on the current value assigned.
  2. Step 2: Assigning a new value changes the type

    When you assign a new value of a different type, the variable's type updates to match the new value automatically.
  3. Final Answer:

    The variable's type changes to the new value's type automatically. -> Option A
  4. Quick Check:

    Python variables are dynamic = A [OK]
Quick Trick: Remember: Python variables follow the value's type, not fixed type. [OK]
Common Mistakes:
MISTAKES
  • Thinking variables have fixed types like in some other languages.
  • Assuming Python throws an error on type change.
  • Believing variable types combine old and new types.

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