INTRODUCTION TO COMPUTERS
COMPUTER ARCHITECTURE AND ORGANIZATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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In zero address instruction method, the operands are stored in ____
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registers
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accumulators
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push down stack
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cache
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Explanation:
Detailed explanation-1: -Zero Address Instructions – A stack based computer do not use address field in instruction.To evaluate a expression first it is converted to revere Polish Notation i.e. Post fix Notation.
Detailed explanation-2: -An instruction can act on zero or more operands, which are the data manipulated by the instruction. An example of a zero-operand instruction is NOP (no operation). An operand can be in any of these locations: In the instruction itself (an immediate operand)
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