Miscellaneous
- Which was the first supercomputer purchased by India for medium range weather forecasting?
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The First supercomputer was Cray XMP-14 which was installed at National Centre for Medium-Range Weather Forecasting, New Delhi, in 1989. Param was developed by C-DAC Pune in 1991.
Correct Option: A
The First supercomputer was Cray XMP-14 which was installed at National Centre for Medium-Range Weather Forecasting, New Delhi, in 1989. Param was developed by C-DAC Pune in 1991.
- What MS-DOS command is used to create a subdirectory?
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MKDIR Ms-DOS command is used to create a subdirectory.
Correct Option: B
MKDIR Ms-DOS command is used to create a subdirectory.
- In Word Processing, moving Lexi from one place to another within a document is called as _____.
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In Word Processing, moving text from one place to another within a document is called as Cut and Paste.
Correct Option: C
In Word Processing, moving text from one place to another within a document is called as Cut and Paste.
- Arithmetic and Logic Unit
I. Perform Arithmetic operations
II. Store Data
III. Perform comparisons
IV. Communicate with input devices
Which of the following is true?
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Arithmetic and Logic Unit (ALU) performs Arithmetic operations and comparisons.
Correct Option: D
Arithmetic and Logic Unit (ALU) performs Arithmetic operations and comparisons.
- Which of the following is not a logical operator?
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Logical operators are mainly used to control program flow. And, Or, AndAlso, OrElse, and Xor are binary operators.
Correct Option: A
Logical operators are mainly used to control program flow. And, Or, AndAlso, OrElse, and Xor are binary operators.
