The following program is loaded in the interpreter at start-up.
You can evaulate an expression by typing it in the textbox down-under and pressing return or clicking Evaluate.
You can modify the program by editing it and and clicking reload. The evaluation of an expression can be interrupted by clicking Stop.
You can also load another program using the dropdown box in the lower left corner.
The SAPL Interpreter - Java Applet Version
Made by Jan Martin Jansen