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Electronics and Communication Engineering (ECE) : Microprocessors - Quiz(MCQ)
Which of the following is a register-indirect addressing mode instruction set?
A)
DAA
B)
LDAX B
C)
ADI 36H
D)
LDA 2700H

Correct Answer : Option (B) :   LDAX B

Explanation : LDA 2700H is a direct addressing mode instruction. ADI 36H is an immediate addressing mode instruction. DAA is an implicit addressing mode and LDAX B is a register-indirect addressing mode instruction.

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If I = J = K = 13, then in Fortran 1 = 10 - (1 / 10) * 10 + (J / 5) * 4 + K ** (- 2) is equal to
A)
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B)
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C)
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D)
8

Correct Answer :   8

In the dimension statement DIMENSION A (50, 50), K (100, 100) the total number of locations reserved will be
A)
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B)
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D)
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A)
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B)
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