Python Coding Challenge - Question with Answer (ID -130526)

 

Explanation:

🔹 Step 1: Create List

x = [1,2]

A list x is created containing:

[1,2]

🔹 Step 2: Execute x.clear()

x.clear()

🧩 What clear() Does

Removes ALL elements from list

Modifies original list directly

So:

[1,2] → []

🔹 Step 3: Important Twist 😈

Most people think:

clear() returns []

BUT ❌

clear() returns:

None

Because:

It modifies list in-place

Does NOT create new list

🔹 Step 4: Execute print()

print(x.clear())

Since:

x.clear() → None

Python prints:

None

🔥 Final Output

None

Book: 100 Python Projects — From Beginner to Expert