## J - <strike>7</strike> 3

    >.-

When assigned to a function: take the maximum between the negative and the number, using a hook so: (f g) y = y f g y

    f=:>.-
    f _4 5 _1 0
       4 5 1 0

The older version:


    -^:(<-) 

Takes the inverse (the inverse is bigger than the number itself) times.

Would loosely translate to:

    if -num > num then
        num= -num
    end