kana.py

# -*- coding: utf-8 -*-
import random
from termcolor import colored

hiragana = [
    [['a', 'あ'], ['i', 'い'], ['u', 'う'], ['e', 'え'], ['o', 'お']],
    [['ka', 'か'], ['ki', 'き'], ['ku', 'く'], ['ke', 'け'], ['ko', 'こ']],
    [['sa', 'さ'], ['shi', 'し'], ['su', 'す'], ['se', 'せ'], ['so', 'そ']],
    [['ta', 'た'], ['chi', 'ち'], ['tsu', 'つ'], ['te', 'て'], ['to', 'と']],
    [['na', 'な'], ['ni', 'に'], ['nu', 'ぬ'], ['ne', 'ね'], ['no', 'の']],
    [['ha', 'は'], ['hi', 'ひ'], ['fu', 'ふ'], ['he', 'へ'], ['ho', 'ほ']],
    [['ma', 'ま'], ['mi', 'み'], ['mu', 'む'], ['me', 'め'], ['mo', 'も']],
    [['ya', 'や'], ['yu', 'ゆ'], ['yo', 'よ']],
    [['ra', 'ら'], ['ri', 'り'], ['ru', 'る'],  ['re', 'れ'], ['ro', 'ろ']],
    [['wa', 'わ'], ['o', 'を']],
    [['n', 'ん']],
    [['ga', 'が'], ['gi', 'ぎ'], ['gu', 'ぐ'], ['ge', 'げ'], ['go', 'ご']],
    [['za', 'ざ'], ['ji', 'じ'], ['zu', 'ず'], ['ze', 'ぜ'], ['zo', 'ぞ']],
    [['da', 'だ'], ['ji', 'ぢ'], ['zu', 'づ'], ['de', 'で'], ['do', 'ど']],
    [['ba', 'ば'], ['bi', 'び'], ['bu', 'ぶ'], ['be', 'べ'], ['bo', 'ぼ']],
    [['pa', 'ぱ'], ['pi', 'ぴ'], ['pu', 'ぷ'], ['pe', 'ぺ'], ['po', 'ぽ']],
];


active = set([0,1])
minlen = 1
maxlen = 4


def generate_word(length):
    x = []
    active_classes = [hiragana[i] for i in xrange(0, len(hiragana)) if i in active]
    while len(x) < length:
        syl_class = random.choice(active_classes)
        x.append(random.choice(syl_class))
    return x



def main():
    while True:
        new_word = generate_word(maxlen)
        jap = ''.join(x[1] for x in new_word)
        eng = ''.join(x[0] for x in new_word)
        print jap,
        test = raw_input()
        if test.strip() == eng:
            print colored('RIGHT!', 'green')
            print ''
        else:
            print colored('Wrong!', 'red')
            print eng
            raw_input()



if __name__ == '__main__':
    main()