To utilize the Scanner class in JAVA, what statement you must put in your source code?

Debugging is the process of discovering and correcting bugs. What relevance does this have to testing?

Java requires its method arguments to be sent in as values, not references. And what, precisely, does it entail?

Object-Oriented Programming OvalDraw Plus (Java code) Summary: Create a graphical application with Java that that draws an oval Prerequisites: Java, VS Code, and Terminal Create a graphical Java application that runs on Microsoft Windows and MacOS that draws an oval centered in the main application window when the programming starts. The oval should automatically resize and reposition itself when the window is resized. In this activity you will start with our OvalDraw application in our sample code, review the code, and then make incremental improvements to the application. Be sure to make the resulting application uniquely your own by adding standard comments at the top application (i.e. your name, class, etc.), changing the names of variables, and adding small features. Finally, be sure to save your work as you will often be asked to submit it as part of an assignment. Be sure to review the example OvalDraw project in the Java section of our example code repository. Requirement 1:…

java If you open a command window and want to see what version of the Java compiler you have installed on your computer, what would you write? If you open a command window and want to see what version of Java you have installed, what would you need to write?

Java Language  Create Clock class and demonstrate the features of the class with the driver program. upload a single file that contains the source code with documentation for both the clock class and the driver and execution of the program. The rule for execution is that you execute enough times with sufficient data that every line in the program is executed).