Parameters in LOGO
A parameter is a value that is passed to a procedure when it is called.

The names of the parameter(s) are specified in the procedure declaration:


The value(s) to be sent are specified when the procedure is called.


Procedures with parameters are easy to re-use because they donít all have to use the same values Ė you could create procedures to draw polygons of any size, for example.

Made by Mr S Haughton