Predict the output of the following code:

def sum(n):

    if n == 0:

        return 0


        return n + sum(n-1)

x = 5

y = sum(x)


x = sum(x-2)

print(x, end='!')


Answer by student

The output is:

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.