News for hackers. Stuff that matters.

A comment on Addition of 1 and 1 in PHP. Parent comment

Re:Addition of 1 and 1 in PHP by igorw2 on Saturday March 09, 2013 @02:52PM (#5349402)
Negative numbers are supported. But if you want a clean solution, implementing a SubtractionOperator is easy enough. Just implement the OperatorInterface.
[ Parent | on HN ]

There are no comments on this comment yet.