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Posted by @arijit87


10 Jul, 2024

Updated at 27 Dec, 2024

Write a program to find a fibonacci of a number

nterms = int(input("How many terms? "))

# 7

n1, n2 = 0, 1

count = 0

if nterms <= 0: ??

? ? ? ? ? ? print("Please enter a positive integer")

elif nterms == 1: ??

? ? ? ? ? ? ?print("Fibonacci sequence upto",nterms,":") ??

? ? ? ? ? ? ? print(n1)

else: ??

? ? ? ? ? ? ? print("Fibonacci sequence:") ??

? ? ? ? ? ? ? while count < nterms: ? ? ??

? ? ? ? ? ? ? ?print(n1) ? ? ?

? ? ? ? ? ? ? ?nth = n1 + n2 ? ? ??

? ? ? ? ? ? ? ?n1 = n2 ? ? ?

? ? ? ? ? ? ? ? n2 = nth ? ? ??

? ? ? ? ? ? ? ?count += 1

Output:

# Fibonacci sequence:

# 0

# 1

# 1

# 2

# 3

# 5

# 8