Question

How to test calculation of N fibonacci number in Python

Answer 1

def fibonacci(n):
    a, b = 0, 1
    for i in range(n):
        a, b = b, a + b
    return a
 
if fibonacci(0) == 0 and fibonacci(8) == 21 and fibonacci(10) == 55:
    print("fibonacci")
else:
    print("not fibonacci")
 
'''
run:
 
fibonacci
 
'''

 

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