# How much is the fish! (- Scooter )
The ocean is full of colorful fishes. We as programmers want to know the hexadecimal value of these fishes.
## Task
Take all hexadecimal valid characters (a,b,c,d,e,f) of the given name and XOR them. Return the result as an integer.
## Input
The input is always a string, which can contain spaces, upper and lower case letters but no digits. 
## Example
`fisHex("redlionfish") -> e,d,f -> XOR -> 12`
hexa = {'a':10, 'b':11, 'c':12, 'd':13, 'e':14, 'f':15}
def fisHex(name):
    print(name)
    hexv = [hexa[i] for i in name.lower() if i in hexa]
    s = 0
    for i in range(0, len(hexv)):
        s = s^hexv[i]
    return s
hexa = {'a':10, 'b':11, 'c':12, 'd':13, 'e':14, 'f':15}
def fisHex(name):
    print(name)
    hexv = [hexa[i] for i in name.lower() if i in hexa]
    s = 0
    for i in range(0, len(hexv)):
        s = s^hexv[i]
    return s