fibonacii series in python code example
Example 1: fibonacci series in python
nterms = int(input("How many terms? "))
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
Example 2: fibonacci series in python
def iterativeFibonacci(n):
fibList[0,1]
for i in range(1, n+1):
fibList.append(fibList[i] + fibList[i-1])
return fibList[1:]
""" E.g. if n = 10, the output is --> [1,1,2,3,5,8,13,21,34,55] """
Example 3: fibonacci series in python
nterms = int(input("How many terms? "))
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