The following text was written to the standard output stream when the ExpressionsThing.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=39993:/opt/intellij-idea-community/bin -Dfile.encoding=UTF-8 -classpath /home/dvanripe/IdeaProjects/CS1/out/production/CS1:/home/dvanripe/Downloads/SimplePainter.jar:/home/dvanripe/Downloads/SimpleComposer.jar:/home/dvanripe/Downloads/jfugue-4.0.3-with-musicxml.jar expressions.ExpressionsThing one = 20.707963267948966 Two = 31.41592653589793 Three = 31.41592653589793 Four = 6 Five = 27.5 Six = 21.645 Seven = 49.144999999999996 eight = 401.14996593688073 nine = 767.29 ten = 584.2199829684404 Eleven = 41.395 Twelve = 1 Thirteen = 1 Fourteen = 4 Fifteen = 5 Process finished with exit code 0