Fibonacci function python

Fibonacci python

# Implement the fibonacci sequence
	# (0, 1, 1, 2, 3, 5, 8, 13, etc...)
	def fib(n):
		if n== 0 or n== 1:
			return n
		return fib (n- 1) + fib (n- 2)

Source: coderpad.io

Fibonacci sequence python

# WARNING: this program assumes the
# fibonacci sequence starts at 1
def fib(num):
  """return the number at index num in the fibonacci sequence"""
  if num <= 2:
    return 1
  return fib(num - 1) + fib(num - 2)


print(fib(6))  # 8

Fibonacci sequence python

def fib(n):
    a = 0
    b = 1

    print(a)    
    print(b)

    for i in range(2, n):
        print(a+b)
        a, b = b, a + b

fib(7) #first seven nubers of Fibonacci sequence

Source: youtube.com

Python fiboncci

n = int(input("say the nth term of the Fibonacci Series"))
a,c = 0,0
b = 1
for ele in range(0,n):
      print(a,end=' ')
      c = a + b
      a = b
      b = c

Fibonacci function python

#Learnprogramo
Number = int(input("How many terms? "))
# first two terms
First_Value, Second_Value = 0, 1
i = 0
if Number <= 0:
print("Please enter a positive integer")
elif Number == 1:
print("Fibonacci sequence upto",Number,":")
print(First_Value)
else:
print("Fibonacci sequence:")
while i < Number:
print(First_Value)
Next = First_Value + Second_Value
# update values
First_Value = Second_Value
Second_Value = Next
i += 1

Source: learnprogramo.com

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