What are virtual method calls?
What will be an ideal response?
In Java, all instance method calls are virtual method calls by default-that is, the method used is determined when the program runs because the type of the object used might not be known until the method executes.
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Each generation of computers resulted in machines that were cheaper, faster, and thus accessible to more people. How did this trend affect the development of programming languages?
What will be an ideal response?
What is a breakpoint?
a.Makes min-width and max-width media queries work in older versions of IE. b. Each width at which content would benefit from adjustment. c. Free, browser-based tool that provides views that map to a few popular device sizes. d. Area within browser that displays page, both on desktop and mobile browsers.
________ is a behind-the-scenes area with commands that control file management tasks, such as saving, printing and sharing documents
A) Backstage view B) File tab C) Start screen D) Lock screen
To prevent changes and to make a presentation read-only, use the ________ command
Fill in the blank(s) with correct word