Jamie Balfour

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SQA Reference Language compiler and interpreter

SQA Reference Language compiler and interpreter

Run your own sandboxed SQA Reference Language scripts here! Note that scripts can only run for a maximum of 1 second of execution time.

This is actually a transpiler from SQA Reference Language to YASS which is then parsed, compiled and interpreted directly. YASS itself can be partially ported directly to Python and several other languages (still underwork).

NOTE: Input does not work on my website version of the program, you will need to download ZPE 1.7.2 or later and run the SQA Reference Language interpreter through that.

Run SQARL code
Output

	

Examples

SQA Reference Language
SET previousReading TO 1000
REPEAT
  SEND "Give me your reading please" TO DISPLAY
  RECEIVE currentReading FROM KEYBOARD
	IF currentReading < previousReading THEN
    SEND "Reading too low. Please re-enter" TO DISPLAY
  END IF
UNTIL currentReading > previousReading
SEND currentReading TO DISPLAY
			
SQA Reference Language
CLASS Person IS { STRING name, INTEGER age }
	METHODS
		PROCEDURE introduce()
		  SEND "Hello, my name is " & name TO DISPLAY
		END PROCEDURE
		FUNCTION getAge() RETURNS INTEGER
		  RETURN age
		END FUNCTION
END CLASS

DECLARE pete INITIALLY Person ("Peter", 45)