Python Coding Challange - Question with Answer (01040825)

 

Step-by-Step Explanation:

1. def add_five(n):

• A function add_five is defined that takes a single parameter n.

2. n += 5

• Inside the function, n is increased by 5.

• However, n is a local variable (a copy of the original value).

• Since n is an integer (an immutable type in Python), modifying it inside the function does not affect the original variable.

3. value = 10

• A variable value is set to 10.

4. add_five(value)

• The value 10 is passed to the function.

• Inside the function, n = 10, and it becomes 15, but only inside the function.

• The original variable value remains unchanged.

5. print(value)

• It prints the original value, which is still 10.

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✅ Final Output:

10

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 Key Concept:

• Integers are immutable in Python.

• Reassigning n inside the function does not change value outside the function.

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