Q. The programming language in which Excel records the macro code is

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Q. The 8085 instruction LDA FFA is an example of

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Q. A mP contains 2 MHz crystal. The time taken to complete instructions with 1000 cycles is

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Q. Consider the following statement in Fortran 77

READ *, (X.(I), I = 0, 4)

Which of the following is correct?

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Q. Which of the following methods does not cause any reduction in instruction length?

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Q. In a microprocessor the clock signal

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Q. Which of the following identifiers is invalid in Pascal?

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Q. Computers 'Basic input output system' is generally stored in RAM chips.

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Q. In 8085

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Q. If x = 0.1396 radians, the values of 1 - cos x and 2 sin² (x / 2) using floating point arithmetic with a 4 digit mantissa are respectively

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Q. Assertion (A): In C arithmetic operations are pemiissible on ints, floats and chars.

Reason (R): In C every arithmetic operator must be written explicitly.

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Q. Which of the following is a valid expression in FORTRAN 77?

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Q. In setting up 'for' loops in Pascal, the initial and final values of index may be

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Q. In a 3 byte instruction of 8085, the first, second and third byte respectively indicate

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Q. In 8085 stack pointer is

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Q. Consider the following rules in Fortran

1. A signed or unsigned real variable name or a real constant is a real expression.
2. Two real expressions connected by an arithmetic operator is a real expression.
3. A real variable or constant exponential by an integer constant or integer variable is not valid.

Which of the above are correct?

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Q. Machine cycle is always the same as instruction cycle.

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Q. Which of the following is true?

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Q. Which addressing mode is suitable only for these instructions in which there is only one operand?

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Q. Assertion (A): Microprocesspr 8085 has six 8 bit registers B, C, D, E, H L.

Reason (R): B - C, D - E, H - L may be combined to form register pairs to hold 16 bits data.

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