--
Decrement operator.
Syntax
var_name --
Operands
- var_name
- A scalar variable.
Example
| Expression | Result |
|---|---|
a -- , where a = 2 |
1 |
Comments
The decrement operator decreases the value of var_name by one. This operator is typically used in loop constructs.
The decrement operator is not valid when used with curve-editing functions.