Q. In user facilities, copying of all records onto a main store from permanent store is considered as

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Q. Directory which consists of list of files is classified as

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Q. Portion of directory which can be accessed separately is classified as

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Q. In directory, content does not changes when file name is

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Q. Copying of all records in to a permanent store from main store is considered as

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Q. Copy of file is written to some other part of disc when file is

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Q. Action in which directory reference is erased and space is available for other data is done when file is

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Q. Hard discs, fixed head discs, floppy discs and optical discs all are types of

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Q. Which of then following is example of direct access?

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Q. Single disc which is held in protective jacket and has a magnetized surface is available to read or write data is

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Q. Disc which has diameter of 30cm and have capacity of 1000 megabytes is classified as

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Q. Specific type of disc that uses light beam to read data is called

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Q. Disc with 10 cm diameter having capacity of 550 megabytes is classified as

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Q. Operation carried out by a NOT gate are also termed as

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Q. Logic gate in which output is zero for inputs in which one input is one and other inputs are zero is classified as

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Q. Logic gate in which any one of inputs is logic 1 results in output as logic 1 is termed as

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Q. Table used to show possible combination of inputs for an output is said to be

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Q. Table that shows result of logical operations conducted is called

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Q. Table used for result of operation following logical rules is classified as

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Q. A logic gate having two or more inputs and when both inputs are logic 1 then output will be logic 1 is said to be

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