Argox PA-20 Basic Programming Manual - Manual (Page 11)

PT-Basic Programming Manual Ver. 1.00 10/143
2.3.1 Assignment Operator
PT-Basic interpreter supports an assignment operator “=”
For example:
Size% =100
PI! =3.1415
Str1$=”back”
2.3.2 Arithmetic Operator
The arithmetic operators are:
Operator Operation Example
^ Exponentiation A% = 9^6
- Negation A% = -B%
* Multiplication A% = B% * C%
/ Division A% = B% / C%
+ Addition A% = B% + C%
- Subtraction A% = B% - C%
MOD Modulo arithmetic A% = B% MOD C%
2.3.3 Relational Operator
Relational operators are used to compare two values. Result of the
comparison is either “True” or “False”.
Operator Operation Example
= Equality A% = B%
<> Inequality A%<> B%
> Greater than A% > B%
< Less than A%< B%
>= Greater than or equal to A% >= B%
<= Less than or equal to A% <= B%
2.3.4 Logical Operator
Logical operators perform tests on multiple relations and Boolean
operations. Logical operator returns a result which is either
“True” (not zero) or “False” (zero). In an expression, logical
operations are performed after arithmetic and relational
operations.