diff options
Diffstat (limited to 'lib/rational.rb')
| -rw-r--r-- | lib/rational.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/rational.rb b/lib/rational.rb index decf26b1ba..ff35f36a3e 100644 --- a/lib/rational.rb +++ b/lib/rational.rb @@ -8,7 +8,7 @@ # -- # Usage: # class Rational < Numeric -# (include Compareable) +# (include Comparable) # # Rational(a, b) --> a/b # @@ -47,7 +47,7 @@ class Rational < Numeric @RCS_ID='-$Id: rational.rb,v 1.7 1999/08/24 12:49:28 keiju Exp keiju $-' def Rational.reduce(num, den = 1) - raise ZeroDivisionError, "denometor is 0" if den == 0 + raise ZeroDivisionError, "denominator is 0" if den == 0 if den < 0 num = -num @@ -132,7 +132,7 @@ class Rational < Numeric den = @denominator * a.numerator Rational(num, den) elsif a.kind_of?(Integer) - raise ZeroDivisionError, "devided by 0" if a == 0 + raise ZeroDivisionError, "divided by 0" if a == 0 self / Rational.new!(a, 1) elsif a.kind_of?(Float) Float(self) / a |