diff options
Diffstat (limited to 'Doc/tools/roman.py')
| -rw-r--r-- | Doc/tools/roman.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Doc/tools/roman.py b/Doc/tools/roman.py index 33f6db7..89ef617 100644 --- a/Doc/tools/roman.py +++ b/Doc/tools/roman.py @@ -40,9 +40,9 @@ romanNumeralMap = (('M', 1000), def toRoman(n): """convert integer to Roman numeral""" if not (0 < n < 5000): - raise OutOfRangeError, "number out of range (must be 1..4999)" - if int(n) <> n: - raise NotIntegerError, "decimals can not be converted" + raise OutOfRangeError("number out of range (must be 1..4999)") + if int(n) != n: + raise NotIntegerError("decimals can not be converted") result = "" for numeral, integer in romanNumeralMap: @@ -67,9 +67,9 @@ romanNumeralPattern = re.compile(""" def fromRoman(s): """convert Roman numeral to integer""" if not s: - raise InvalidRomanNumeralError, 'Input can not be blank' + raise InvalidRomanNumeralError('Input can not be blank') if not romanNumeralPattern.search(s): - raise InvalidRomanNumeralError, 'Invalid Roman numeral: %s' % s + raise InvalidRomanNumeralError('Invalid Roman numeral: %s' % s) result = 0 index = 0 |