The following text was written to the standard output stream when the ExpressionsThing 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=40243:/opt/intellij-idea-community/bin -Dfile.encoding=UTF-8 -classpath /home/arobin20/IdeaProjects/CS1/out/production/CS1:/home/arobin20/jfugue-4.0.3-with-musicxml.jar:/home/arobin20/SimpleComposer.jar:/home/arobin20/SimplePainter.jar expressions.ExpressionsThing one = 20.700000000000003 two = 31.400000000000002 three = 31.400000000000002 four = 6 five = 27.0 six = 21.0 seven = 48.0 eight = 400.94660000000005 nine = 767.29 ten = 584.1183 eleven = 41.395 twelve = 1 thirteen = 1 fouteen = 4 fifteen = 5 Process finished with exit code 0