Computer Basic Information A menu-driven operating system is one which allows you to pick up from the menu of choices it displays on the screen. What is the name given to the images which are used in such image oriented menus? Icon Figure option None of these Symbol Icon Figure option None of these Symbol ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the logic circuit which can add two binary digits? None of these Buffer Full adder Half adder Register None of these Buffer Full adder Half adder Register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How many types of storage loops exist in magnetic bubble memory? 8 4 None of these 16 2 8 4 None of these 16 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who is called the "grand father" of the computer? Dr. Herman Hollerith Blaise Pascal Charles Babbage None of these Joseph Jacquard Dr. Herman Hollerith Blaise Pascal Charles Babbage None of these Joseph Jacquard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where does a computer add and compare data? None of these Hard disk CPU chip Floppy disk Memory chip None of these Hard disk CPU chip Floppy disk Memory chip ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following storage and retrieval methods would be well suited to your processing requirements if you only need to retrieve records one at a time and there is no fixed pattern to the requests for data and records? sequential None of these indexed sectors direct indexed direct sequential None of these indexed sectors direct indexed direct ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS