Python Coding Challenge - Question with Answer (ID -210526)

 

Explanation:

🔹 Step 1: Create Tuple

x = (1,2,3)

A tuple named x is created.

Value of tuple:

(1,2,3)

🔹 Step 2: Access Index 0

x[0]

Index positions:

0 → 1

1 → 2

2 → 3

So:

x[0] → 1

🔹 Step 3: Try to Modify Tuple

x[0] = 9

Python tries to replace:

1 → 9

Expected tuple would be:

(9,2,3)

BUT ❌

🔹 Step 4: Important Concept — Tuple is Immutable

🧩 Immutable Means

cannot be changed after creation

Tuple elements:

cannot be modified ❌

cannot be deleted ❌

cannot be reassigned ❌

So this operation is illegal:

x[0] = 9

🔹 Step 5: Python Raises Error

Python immediately raises:

TypeError

Actual error:

'tuple' object does not support item assignment

🔹 Step 6: print(x) Never Executes

Since program already crashed ❌

This line:

print(x)

never runs.

🔥 Final Output

TypeError

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