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In view of environmental problems, the use of Gammexane has been reduced. Gammaxene (Lindane, gamma-hexachlorocyclohexane (-HCH), is an organochlorine chemical and isomer of hexachlorocyclohexane that has been used as lice and scabies medicinal remedy.
A device is used to read information encoded into a small plastic cards.
Which of the following statements is True ?
I. A joy stick is an input device
II. A plotter is an output device
Computer programs are also known as
_________ is billionth of a second.
An assembler is a
The other name of knowledge based system is
CDs is which type of device?
Apple and Microsoft licensed graphical user interface technology from which company?
Mainframe computer is
__________ is a search tool which works by using the results of several other search engines.