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=46789:/opt/intellij-idea-community/bin -Dfile.encoding=UTF-8 -classpath /home/nsapkota/IdeaProjects/CS1/out/production/CS1:/home/nsapkota/jfugue-4.0.3-with-musicxml.jar:/home/nsapkota/SimpleComposer.jar:/home/nsapkota/SimplePainter.jar expressions.ExpressionsThing one = 20.700000000000003 two= 31.400000000000002 three= 31.400000000000002 four =30.0 five =27.0 six =21.0 seven =48.0 eight =400.94660000000005 nine =767.29 ten =584.1183 eleven =41.395 twelve =1.0 thirteen =1.0 fourteen =4.0 fifteen =5.0 Process finished with exit code 0