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GATE CS 2018 - Computer Organization Quiz 1 (Machine Instructions & Addressing Modes)
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Question 1
In the absolute addressing mode
Question 2
Which of the following addressing modes are suitable for program relocation at run time?
(i) Absolute addressing
(ii) Based addressing
(iii) Relative addressing
(iv) Indirect addressing
(i) Absolute addressing
(ii) Based addressing
(iii) Relative addressing
(iv) Indirect addressing
Question 3
The figure shows the arrangement of addressing mode. Identify its type?
Question 4
Match each of the high level language statements given on the left hand side with the most natural addressing mode from those listed on the right hand side.
Question 5
Consider the hypothetical processor is supports both 2 address and one address instructions.It has 128 word memory A 16-bit instruction is placed in the one memory word.
If two 2-address instructions are already existed.How many one address instructions can be supported ?
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Apr 1GATE & PSU CS