The following text was written to the standard output stream when the ? program was executed from IntelliJ.
/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -javaagent:/opt/intellij-idea-community/lib/ Input the width of container: 20 Input the length of container: 20 Input the height of container: 20 dimensions of container are: The width --> 20.0 The length --> 20.0 The height --> 20.0 The distance between two far corners of the container = 34.64101615137755 Process finished with exit code 0