Question

Write a program to generate n terms of the FIBONACCI series and find the sum of its even values. Example ----If n = 10, then Fibonacci series :- 0 1 1 2 3 5 8 13 21 34 Sum of Even values = 2+8+34 = 44 . Write Proper variable description

Answer 1

Answer:

Explanation:

def fiboSeries(n):

   if(n <= 1):

       return -1

   else:

       return (fiboSeries( n - 1 ) + fiboSeries( n - 2 ))

if __name__ == "__main__" :

     sum = 0

     length = int(input("Enter number of terms:"))

     print(" Fibonacci sequence using Recursion :")

     for iter in range(length):

           print(fiboSeries(iter))

           if length % 2 == 0:

                  sum += length

                   print( sum )