Description Usage Arguments Value Examples
Decrease the value of an object on the search path. Equivalent to x--
or
x -= by
in other languages. See incr
for details on implementation.
1 |
x |
object to be decreased; can be a symbol, character, or extraction language object. |
by |
value to decrease |
the value of x
decreased by by
, invisibly
1 2 3 4 5 6 7 8 9 10 11 12 13 14 |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.