Quizz de Juillet, 2012 juillet 2017What is the purpose of a primary key? juillet 2017Copying large amounts of data from a website is also called what? juillet 2017Criminal activity done using computers and the Internet is also known as what? juillet 2017Business done over the Internet is also called what? juillet 2017Which of the following best describes a null value? juillet 2017JPEG, GIF, and PNG are all what type of image? juillet 2017What of the following statements best describes an algorithm? juillet 2017Which of the following email fields hides a recipient's address from recipients? juillet 2017An intranet extended over the Internet may also be called what? juillet 2017Which of the following is an example of a MIDI input device? juillet 2017What is the difference between a constant and a variable? juillet 2017What is the name of the code that can be compiled into an application? juillet 2017A temporary storage area that contains a queue of jobs is also called what? juillet 2017How many bytes are in an exabyte? juillet 2017What type of hardware is available in ECC and non-ECC models? juillet 2017Why is UDP used for streaming media? juillet 2017What process turns source code into an executable program? juillet 2017Which of the following statements best describes a sprite? juillet 2017What does the word "monochrome" mean? juillet 2017Which of the following is not a type of flat-screen display? juillet 2017What type of data do MP3 files contain? juillet 2017What function does a surge protector perform? juillet 2017What company developed PostScript? juillet 2017What is the purpose of a text cursor? juillet 2017What functionality does JRE enable? juillet 2017Which of the following statements best describes a user interface? juillet 2017Key combinations used to perform commands are also called what? juillet 2017Which of the following is not a storage device? juillet 2017Which of the following best describes a network? juillet 2017What is another name for an online journal? juillet 2017What is the purpose of a whitelist?