floor() public

Converts the rational to an Integer. Not the nearest integer, the truncated integer. Study the following example carefully:

Rational(+7,4).to_i             # -> 1
Rational(-7,4).to_i             # -> -1
(-1.75).to_i                    # -> -1

In other words:

Rational(-7,4) == -1.75                 # -> true
Rational(-7,4).to_i == (-1.75).to_i     # -> true
Show source
Register or log in to add new notes.