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First solution in Clear category for Speech Module by bocian.michal
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):
out = ""
sn = str(number).replace(" ", '')
ln = len(sn)
ten = False
for digit in sn:
if ln == 3:
out+=FIRST_TEN[int(digit)-1]+" "+HUNDRED+" "
if ln == 2 and int(digit) > 1:
out+=OTHER_TENS[int(digit)-2]+" "
if ln == 2 and int(digit) == 1:
ten = True
if ln == 1 and ten:
out+=SECOND_TEN[int(digit)]
elif ln == 1 and int(digit) != 0:
out+=FIRST_TEN[int(digit)-1]
ln-=1
return out.rstrip()
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"
Nov. 7, 2016
