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First solution in Clear category for Speech Module by johnjohn
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):
#replace this for solution
number = str(number)
result = list()
print(number)
while True:
if len(number) == 1:
if int(number) > 0:
result.append(FIRST_TEN[abs(int(number) - 1)])
break
elif len(number) == 2:
if int(number[0]) == 0:
pass
elif 9 < int(number) < 20:
result.append(SECOND_TEN[int(number[-1])])
break
else:
result.append(OTHER_TENS[abs(int(number[0]) - 2)])
else:
result.append(FIRST_TEN[abs(int(number[0]) - 1)])
result.append(HUNDRED)
number = number[1:]
return ' '.join(result)
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"
Sept. 23, 2014