Programming 255
Note that if , this allows starting global views:
HomeScreen:-1
Home Modes:-2
Memory Manager:-3
Apps Library:-4
Matrix Catalog:-5
List Catalog:-6
Program Catalog:-7
Notes Catalog:-8
VIEWS Syntax: VIEWS ("string")
Adds a view to the Views menu.
These commands are used to select or deselect particular
functions for graphing or display in the numeric view
DEBUG Syntax: DEBUG ("program name")
Starts the debugger for the program name you choose.
Block
commands
The block commands determine the beginning and end of
a sub-routine or function. There is also a Return
command to recall results from sub-routines or functions.
BEGIN…END Syntax: BEGIN stmt1;stm2;…stmtN; END;
A command list is a list of single statements enclosed
within a BEGIN - END pair. Command lists appear as
the body of a function.
RETURN Syntax: RETURN expression;
Returns the current value of expression.
Assignment
Statements
:= Syntax: var := expression;
 Syntax: expression  var;
In each case, the expression is evaluated first, then the
result stored into the variable var.
 and := cannot be
used with the graphics variables G0..G9. Instead, see
the command BLIT.