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Which of the following is a correct way to assign a value to a variable in Python?

easy📝 Syntax Q12 of 15
Python - Variables and Dynamic Typing
Which of the following is a correct way to assign a value to a variable in Python?
Ax = 5
Bx := 5
Cint x = 5
Dvar x = 5
Step-by-Step Solution
Solution:

  1. Step 1: Recall Python assignment syntax

    In Python, variables are assigned using the equals sign without type declaration or keywords.

  2. Step 2: Check each option

    x = 5 uses correct syntax. int x = 5 is from languages like C/Java, := is the walrus operator but requires context, var x = 5 is from JavaScript.

  3. Final Answer:

    x = 5 -> Option A

  4. Quick Check:

    Assignment uses = without type [OK]
Quick Trick: Use simple equals sign for assignment in Python [OK]
Common Mistakes:
MISTAKES
  • Using type declarations like int or var
  • Confusing walrus operator with assignment
  • Adding semicolons or extra symbols

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