The following text was written to the standard output stream when the NumberListDemo.html program was executed from IntelliJ.
>>> display 10 20 30 40 50 60 70 80 90 100 110 120 >>> add FIRST 10 >>> display 10 10 20 30 40 50 60 70 80 90 100 110 120 >>> add LAST 10 >>> display 10 10 20 30 40 50 60 70 80 90 100 110 120 10 >>> swap 1 6 >>> display 50 10 20 30 40 10 60 70 80 90 100 110 120 10 >>> help HELP - display a menu of commands DISPLAY - display the list of numbers PRINT - print a number (FIRST;LAST;nth) SWAP - exchange two elements (nth;mth) ADD - add a number to the list (FIRST;LAST) EXIT - terminate execution of the program >>> print 5 40 >>> exit Process finished with exit code 0