The following text was written to the standard output stream when the WordList.java program was executed from IntelliJ.
/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -javaagent:/opt/intellij-idea-community/lib/idea_rt.jar=41851:/opt/intellij-idea-community/bin -Dfile.encoding=UTF-8 -classpath /home/dreitz/IdeaProjects/CS1/out/production/CS1:/home/dreitz/Desktop/SimplePainter.jar:/home/dreitz/Desktop/SimpleComposer.jar:/home/dreitz/Desktop/jfugue-4.0.3-with-musicxml.jar arrayplay.WordList >>> DISPLAY Dallas Stars Scored Seguin Cole Knights Rangers Devils Caps Oilers >>> PRINT 5 Cole >>> SWAP 5 7 >>> DISPLAY Dallas Stars Scored Seguin Rangers Knights Cole Devils Caps Oilers >>> JELP ### Unrecognizable command: JELP >>> HELP HELP - display a menu of commands DISPLAY - display the list of words PRINT - print a word (FIRST;LAST;nth) SWAP - exchange two elements (nth;mth) ADD - add a word to the list (FIRST;LAST) EXIT - terminate execution of the program >>> EXIT Process finished with exit code 0