Unit 3 javascript - Study guides, Class notes & Summaries

SWD392 Final Exam Practice Questions and Answers | 100% Pass B. physical view - Answer️️ -you need to show how your software elements are mapped to hardware nodes and execution environments. which view do you need? A. scenario B. physical view C. process view D. development view B high cohesion, loose coupling - Answer️️ -Which is the most desirable? A low cohesion, loose coupling B high cohesion, loose coupling C High cohesion, tight coupling D low cohesion, tight coupling ...

WGU C777 EXAM QUESTIONS WITH CORRECT ANSWERS LATEST UPDATED 2024/2025 (VERIFIED A+) The first tag in an HTML document; it informs the interpreter (usually a browser) which version of HTML the web page is written in. application programming interface (API) - A source code specification that enables components of an application or program to work together to produce the desired functionality. Canvas - An HTML5 API used for rendering visual images on the fly by providing scripts a bitmap canva...

toUpperCase() - ANSWER-Which method convert a string value to uppercase letters? abort - ANSWER-Which event occurs when the loading of an image is terminated? blur - ANSWER-Which event occurs when a user clicks the mouse button outside of a particular input field? click - ANSWER-Which event occurs when the user clicks on a link or form element? change - ANSWER-Which event occurs when a user modifies the value of a form field? error - ANSWER-Which event occurs when there is a probl...

WGU C777 Unit 3- JavaScript Western Governors University.

2024/2025 SFDC Platform Developer I Exam | Questions and Answers (Complete Solutions) Why would a developer use TTest() and TTest()? A. To avoid Apex code coverage requirements for the code between these lines. B. To start and stop anonymous block execution when executing anonymous Apex code. C. To indicate test code so that it does not impact Apex line count governor limits. D. To create an additional set of governor limits during the execution of a single test class. What must the controller...

What is a self-contained programming component that contains properties and methods? : object What is a reference technique used to access a property or method of an object? : dot notation What are key characteristics and features of JavaScript? : an object-based language based upon an event-driven model is platform-independent enables quick development is relatively easy to learn Does JavaScript perform its functionality primarily on the client or server-side? : client side 2 | P ...

Which value indicates that a user enters nothing in a text box then submits the form? : null Which value indicates that a variable has no value assigned yet? : undefined What is a part of a statement that is evaluated as a value? : expression What is a symbol or character used in expressions to store or evaluate a value? : operator Which type of operator assigns a value to a variable using the equal symbol? Example: myNumber = 25 : Assignment Which type of operator evaluates to a numb...

WGU C777 Unit 3: JavaScript Actual Exam with Correct Answers (Best )

What are attributes of an object, such as height, color, font size, sentence length and so forth? : properties What are actions that an object can be made to perform? : methods Which method creates a pop-up box with the specified message string, which the user can dismiss by clicking a button in the box? : alert() Which method creates a pop-up box with the specified message string and requests user input into a text field in the box? : prompt()

abort - ANSWER-Which event occurs when the loading of an image is terminated? blur - ANSWER-Which event occurs when a user clicks the mouse button outside of a particular input field? click - ANSWER-Which event occurs when the user clicks on a link or form element? change - ANSWER-Which event occurs when a user modifies the value of a form field? error - ANSWER-Which event occurs when there is a problem loading an external image or resource? focus - ANSWER-Which event occurs when ...