[Solved] Which statement about Python variables is true due to dynamic typing? — Ans: A variable's type is checked only when the program runs | Python

Python - Variables and Dynamic Typing

Which statement about Python variables is true due to dynamic typing?

AA variable can only store one type of data throughout the program

BVariables cannot be reassigned to different types

CYou must declare the type of a variable before assigning a value

DA variable's type is checked only when the program runs

Step-by-Step Solution

Solution:

Step 1: Recall dynamic typing behavior
Python checks variable types during program execution, not before.
Step 2: Evaluate options
A variable's type is checked only when the program runs correctly states type checking happens at runtime, matching dynamic typing.
Final Answer:
A variable's type is checked only when the program runs -> Option D
Quick Check:
Dynamic typing = Runtime type checking [OK]

Quick Trick: Python checks types when code runs, not before [OK]

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