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First solution in Clear category for Speech Module by yassai
#-------------------------------------------------------------------------------
# -*- coding: utf-8 -*-
# 入力された数値を英語の文字列で出力せよ
#
# 【引数】
# number：数値(ただし、0 < number < 1000)
# 例1：143
# 例2：101
#
# 【出力】英語表記の文字列
# 例1：checkio(143)=='one hundred forty three'
# 例2：checkio(212)=='two hundred twelve'
#-------------------------------------------------------------------------------
FIRST_TEN = ["one", "two", "three", "four", "five", "six", "seven",
"eight", "nine"]
SECOND_TEN = ["ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen",
"sixteen", "seventeen", "eighteen", "nineteen"]
OTHER_TENS = ["twenty", "thirty", "forty", "fifty", "sixty", "seventy",
"eighty", "ninety"]
HUNDRED = "hundred"
def checkio(number):
number_hozon = number
ans_word = ""
# 100以上の時
if number >= 100:
ans_word += FIRST_TEN[int(number / 100) - 1] + " " + HUNDRED
if number % 100 != 0:
ans_word += " "
number %= 100
# 20以上の時
if number >= 20:
ans_word += OTHER_TENS[int(number / 10) - 2]
# 1の位が0以外の場合、空白を付け加えておく
if number % 10 != 0:
ans_word += " "
number %= 10
# 10以上20未満の時
if (number >= 10) and (number < 20):
ans_word += SECOND_TEN[(number % 10)]
number = 0
# 1以上10未満
if number != 0:
ans_word += FIRST_TEN[number - 1]
return ans_word
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert checkio(4) == 'four', "1st example"
assert checkio(133) == 'one hundred thirty three', "2nd example"
assert checkio(12) == 'twelve', "3rd example"
assert checkio(101) == 'one hundred one', "4th example"
assert checkio(212) == 'two hundred twelve', "5th example"
assert checkio(40) == 'forty', "6th example"
assert not checkio(212).endswith(' '), "Don't forget strip whitespaces at the end of string"
June 8, 2015
