# Python Program to Find the Sum of Fibonacci Series Numbers

Write a Python program to find the sum of Fibonacci Series numbers using for loop. In this Python example, we used for loop to iterate from zero to n and find the sum of all the Fibonacci Series numbers within that range.

```Number = int(input("Please Enter the Fibonacci Number Range = "))

First = 0
Second = 1
Sum = 0

for Num in range(0, Number):
print(First, end = '  ')
Sum = Sum + First
Next = First + Second
First = Second
Second = Next

print("\nThe Sum of Fibonacci Series Numbers = %d" %Sum)```

Python program to find the sum of Fibonacci Series numbers using a while loop.

```Number = int(input("Please Enter the Fibonacci Numbers Range = "))

First = 0
Second = 1
Sum = 0
i = 0

while(i <  Number):
print(First, end = '  ')
Sum = Sum + First
Next = First + Second
First = Second
Second = Next
i = i + 1

print("\nThe Sum of Fibonacci Series Numbers = %d" %Sum)```
``````Please Enter the Fibonacci Numbers Range = 24
0  1  1  2  3  5  8  13  21  34  55  89  144  233  377  610  987  1597  2584  4181  6765  10946  17711  28657
The Sum of Fibonacci Series Numbers = 75024``````

Python program to find the sum of all the Fibonacci Series numbers using recursion or recursive functions.

```def fibonacci(Number):
if(Number == 0):
return 0
elif Number == 1:
return 1
else:
return fibonacci(Number - 2) + fibonacci(Number - 1)

Number = int(input("Please Enter the Fibonacci Number Range = "))
Sum = 0

for Num in range(Number):
print(fibonacci(Num), end = '  ')
Sum = Sum + fibonacci(Num)

print("\nThe Sum of Fibonacci Series Numbers = %d" %Sum)```
``````Please Enter the Fibonacci Number Range = 30
0  1  1  2  3  5  8  13  21  34  55  89  144  233  377  610  987  1597  2584  4181  6765  10946  17711  28657  46368  75025  121393  196418  317811  514229
The Sum of Fibonacci Series Numbers = 1346268``````