Ruby 1.9.2 Reference Manual > All Libraries > library rational > class Bignum > quo

instance method Bignum#quo

quo(other) -> Rational [redefined by rational]

商を計算して計算結果を Rational オブジェクトで返します。

[PARAM] other:

自身を割る数

例:

(1<<32).quo(2)              # => Rational(2147483648, 1)