Cheat Sheet

Syntax

Syntax (separated with newlines)	What it does
Comments
comment [comment]	Coment
Any unrecognized line	Comment with warning
Setting Variables
set [varname=last] to [varvalue=last]	Set Var
defined [varname=last]	Is Var defined?
Available Values
^-?[0-9]+$	Int Val
^-?[0-9]*\.[0-9]*$	Float Val
^-?[0-9]+e[0-9]+$	Sci Nota Int Val
^-?[0-9]*\.*[0-9]*E-?[0-9]*\.*[0-9]*$	Sci Nota Float Val
^".*"?$	Str Val
^\'.\'?$	Char Val
[]	Emp List Val
{}	Emp Set Val
<>	Emp Stack Val, equivalent to list
I/O
in [varname=last]	In with query
out [varname=last]	Out with newline
line [varname=last]	Out without newline
Control Flow
skip [varname=last]	Skip lines
back [varname=last]	Go back lines
goto [varname=last]	Go to line (1-index)
recurse	Recurse*
exit	Exit. What did you expect?
Calculations
calc function arguments (usually default to last)	Calculate and store result to variable last
Check out the References

*: In the new program, the variable last in the sub program will be set to the variable last in the main program, and then after the recursion the variable last in the main program will be set to the variable last in the sub program.

References:

References