Q. Which of the following addressing modes, facilitates access to an operand whose location is defined relative to the beginning of the data structure in which it appears?

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Q. While running DOS on a PC, which command would be used to duplicate the entire diskette?

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Q. Which of the following rules out the use of GO TO?

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Q. A system program that sets up an executable program in main memory ready for execution is

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Q. Which of the following are loaded into main memory when the computer is booted?

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Q. What is the name given to the organized collection of software that controls the overall operation of a computer?

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Q. In analyzing the compilation of PL/I program, the term "Lexical analysis" is associated with

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Q. System generation:

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Q. The Memory Address Register

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Q. A non-relocatable program is one which

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Q. Which of the following are(is) Language Processor(s)

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Q. In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list?

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Q. While working with MS-DOS, which command will you use to transfer a specific file from one disk to another?

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Q. What is the name of the operating system for the laptop computer called MacLite?

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Q. In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands?

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Q. What is the name given to the values that are automatically provided by software to reduce keystrokes and improve a computer user's productivity?

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

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Q. Bug means

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Q. The Register - to - Register (RR) instructions

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Q. An algorithm is best described as

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