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Computer Operating System

101.

The file structure that redefines its first record at a base of zero uses the term:

Answer: A

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102.

Which of the following is an example of a real time operating system?

Answer: D

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Answer: A

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Answer: C

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105.

Which of the following is a measure to test how good or bad a modular design is

Answer: A

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106.

With MS-DOS which command will divide the surface of the blank floppy disk into sectors and assign a unique address to each one?

Answer: A

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107.

In which addressing mode, the address of the location of the operand is given explicitly as a part of the instruction.

Answer: A

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Answer: D

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109.

While working with MS-DOS, which command is used to copy all files from the currently logged drive and directory with the extension .TXT to the drive A?

Answer: B

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110.

In MS-DOS 5.0, which is the number that acts as a code to uniquely identify the software product?

Answer: D

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