## Sum Even Fibonacci Numbers
* Write a func named SumEvenFibonacci that takes a parameter of type int and returns a value of type int
* Generate all of the Fibonacci numbers starting with 1 and 2 and ending on the highest number before exceeding the parameter's value 
#### Each new number in the Fibonacci sequence is generated by adding the previous two numbers - by starting with 1 and 2(the input could be smaller), the first 10 numbers will be:
```
 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, ...
```
* Sum all of the even numbers you generate and return that int
#### Example:
```
sumEvenFibonacci(8) // returns 10 by adding the even values 2 and 8
```
def SumEvenFibonacci(limit):
    a,b,s = 1,1,0
    while a <= limit:
        if not a%2: s += a
        a,b = b, a+b
    return s
def SumEvenFibonacci(limit):
    a,b,s = 1,1,0
    while a <= limit:
        if not a%2: s += a
        a,b = b, a+b
    return s