import tables, sequtils, strutils, math

let points = {
    'a': 1, 'b': 3, 'c': 3, 'd': 2, 'e': 1,
    'f': 4, 'g': 2, 'h': 4, 'i': 1, 'j': 8,
    'k': 5, 'l': 1, 'm': 3, 'n': 1, 'o': 1,
    'p': 3, 'q': 10, 'r': 1, 's': 1, 't': 1,
    'u': 1, 'v': 4, 'w': 4, 'x': 8, 'y': 4,
    'z': 10
}.toTable

proc score*(word: string): int =
    sum(word.toLowerAscii.map(proc(x: char): int = points[x]))