Python Programming - Functions - Discussion
Discussion Forum : Functions - General Questions (Q.No. 7)
7.
What will be the result of the following code snippet?
x = 10
def multiply_by_two():
global x
x *= 2
multiply_by_two()
print(x)
Answer: Option
Explanation:
The
global keyword inside the function indicates that the variable x should be treated as a global variable, and its value is multiplied by 2.
Discussion:
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