C779 Web Development Foundations Master Test Questions And Answers 2022

dithering - Answer - The ability for a computer to approximate a color by combining the RGB values. hexadecimal - Answer - A base-16 number system that allows large numbers to be displayed by fewer characters than if the number were displayed in the regular base- 10 system. In hexadecimal, the number 10 is represented as the letter A, 15 is represented as F, and 16 is represented as 10. rule - Answer - In a style sheet, a format instruction that consists of a specified selector and the properties and values applied to it. sans-serif - Answer - A font style that does not use decorative strokes at the tips of characters. Includes the Arial font family. selector - Answer - In a style sheet, any element to which designated styles are applied. serif - Answer - A font style that uses characters with small decorative additions at the outermost points of the characters, called strokes. Includes the Times and Times New Roman fonts. hyperlinks - Answer - Embedded instructions within a text file that link it to another point in the file or to a separate file. link rot - Answer - The phenomenon in which hyperlinks on a Web site gradually become invalid as referenced Web page content, links and page locations change. client-side script - Answer - Code embedded into an HTML page and downloaded by a user; resides on the client and helps process Web form input. Common clientside scripting languages include JavaScript and VBScript. Common Gateway Interface (CGI) - Answer - A program that processes data submitted by the user. Allows a Web server to pass control to a software application, based on user request. The application receives and organizes data, then returns it in a consistent format. server-side script - Answer - Code that resides on a server to help process Web form input. Server-side CGI scripts are commonly written in Perl. image map - Answer - A Web page image with clickable regions that are defined as "hot spot" hyperlinks to other pages or page sections. more bandwidth. - Answer - To download a large file in a short amount of time, you need: SSL and TLS are protocols that provide authentication and encryption to secure transactions - Answer - Which of the following is true of Secure Sockets Layer (SSL) and Transport Layer Security (TLS)? mind share. - Answer - To design Web pages to be part of a larger marketing strategy, you need to