Fibonacci series of a number using Function in python

 so first all we have to know what is a fibonacci series , in this next element is the sum of present element and the previous element

for ex:

0, 1, 1, 2, 3, 5, 8, 13, .................................so on
a   b  c

we can say a and b are the previous and the number and c is the sum i.e output

code:

def fib(n)   # func  declaration

a = 0       # declaration of a and b
b = 1 

print(a, b, end = " , ")    # by use of "end" it displays numbers horizontally 

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

fib(10)     # calling function

 OUTPUT:

assignment :

Q: if argument passed i.e n is 100 then it should print only till 89
     i.e

        -> fib(100)
          output
              0 ,1,1,2 3, 5, 8,13,21, 34, 55, 89

       

 Thank you do subscribe and follow
 and ask any question