Computer Basic Information The barcode which is used on all types of items, is read by a scanning device directly into the computer. What is the name of this scanning device? OCR MICR Wand Laser scanner None of these OCR MICR Wand Laser scanner None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ________ keys are present on the top row of the keyboard. None of these Function Numeric Navigation Type writer None of these Function Numeric Navigation Type writer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a swapping device is used to hold the images of pages in main memory. Card punch Plex Paging drum Optical mark reader None of these Card punch Plex Paging drum Optical mark reader None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The MS-DOS operating system is a ..... graphical user interface, single-tasking operating system graphical user interface, multi-tasking operating system command-driven interface, multi-tasking operating system command-driven interface, single-tasking operating system None of these graphical user interface, single-tasking operating system graphical user interface, multi-tasking operating system command-driven interface, multi-tasking operating system command-driven interface, single-tasking operating system None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Two or more computers connected to each other of sharing information form a _____ . Pipeline Tunnel Router Server Network Pipeline Tunnel Router Server Network ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which programming language is much in vogue among users of microcomputers FORTH ALGOL LOGO None of these APL FORTH ALGOL LOGO None of these APL ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS