diff options
Diffstat (limited to 'src/rational.cc')
| -rw-r--r-- | src/rational.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/rational.cc b/src/rational.cc index 09dadab..47d57ad 100644 --- a/src/rational.cc +++ b/src/rational.cc @@ -31,3 +31,13 @@ Rational::integer () const { return (numerator % denominator) == 0; } + +Rational +sub::max (Rational const & a, Rational const & b) +{ + if (a.fraction() > b.fraction()) { + return a; + } + + return b; +} |