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Modulo for the win solution in Clear category for Speech Module by PioterMiarer
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):
result = ""
modulo10 = number % 10
modulo100 = number % 100
if number > 99:
result += FIRST_TEN[(number - modulo100)//100 - 1] + " hundred"
if (modulo100 >= 20):
result += " " + OTHER_TENS[((modulo100) - (modulo10))//10 - 2]
if (modulo10):
result += " " + FIRST_TEN[(modulo10) - 1]
elif (modulo100 > 9):
result += " " + SECOND_TEN[modulo10]
else:
if (modulo10):
result += " " + FIRST_TEN[modulo10 - 1]
return result.lstrip()
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"
Oct. 15, 2015
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