蓝桥杯练习题 —— 报时助手（python）

# encoding = utf-8
# 开发者：xxx
# 开发时间： 0:44 
# "Stay hungry，stay foolish."


def read_time(h, m):
    # 英文数字的读法
    num_to_word = {
        0: "zero", 1: "one", 2: "two", 3: "three", 4: "four", 5: "five",
        6: "six", 7: "seven", 8: "eight", 9: "nine", 10: "ten", 11: "eleven",
        12: "twelve", 13: "thirteen", 14: "fourteen", 15: "fifteen", 16: "sixteen",
        17: "seventeen", 18: "eighteen", 19: "nineteen", 20: "twenty",
        30: "thirty", 40: "forty", 50: "fifty"
    }

    if m == 0:
        if h <= 20:
            return num_to_word[h] + " o'clock"
        if h > 20:
            return num_to_word[20] + " " + num_to_word[h - 20] + " o'clock"