Python Coding Challenge - Question with Answer (ID -120126)

 

 Step 1: Create the tuple

t = (1, 2, 3)

tuple is immutable → its values cannot be changed.

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🔹 Step 2: Loop through the tuple

for i in t:

Each element of t is assigned one by one to the variable i:

Loop iteration	i value
1st	1
2nd	2
3rd	3

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🔹 Step 3: Modify i

i = i * 2

This only changes the local variable i, not the tuple.

So:

• When i = 1 → i becomes 2

• When i = 2 → i becomes 4

• When i = 3 → i becomes 6

But t never changes because:

• You are not assigning back to t

• And tuples cannot be modified in place

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🔹 Step 4: Print the tuple

print(t)

Since t was never changed, output is:

(1, 2, 3)

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✅ Final Answer

Output:

(1, 2, 3)

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Key Concept

Point	Explanation
Tuples are immutable	Their values cannot be changed
i is just a copy	Changing i does not affect t
No assignment to t	So t stays the same

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🔹 If you actually want to double the values:

t = tuple(i * 2 for i in t)
print(t)

Output:

(2, 4, 6)

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