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/idea_rt.jar=41753:/opt/intellij-idea-community/bin -Dfile.encoding=UTF-8 -classpath /home/vahir/IdeaProjects/CS1/ number of rows? 8 number of columns? 20 ******************** ******************** ******************** ******************** ******************** ******************** ******************** ******************** Process finished with exit code 0