Challenge

The following function sums the even numbers of its parameters:

def sumEven(*vars):
    sum = 0
    for n in vars:
        if n%2==0:
            sum += n 
    return sum

For example, sumEven(2,3,4) would return 6.

You have a tuple named tup. Write one line of code (13 characters) that passes tup to sumEven() so it returns the sum of it's even numbers.