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Q. Illustrate Arithmetic shifts with example?
Arithmetic shifts ARITHMETIC SHIFT LEFT and ARITHMETIC SHIFT RIGHT are same as LOGICAL SHIFT LEFT and LOGICAL SHIFT RIGHTexcept that sign bit it remains unaltered. On an arithmetic shift right, sign bit is replicated in the bit position to its right. On an arithmetic shift left, a logical shift left is performed on all bits though the sign bit that is retained.The arithmetic left shift and a logical left shift when performed on numbers signified in two's complement notation cause multiplication by 2 when there is no overflow. Arithmetic shift right corresponds to a division by 2 provided that there is no underflow.
Q. Explain types of Micro-instructions? In general micro-instruction can be classifiedin two general kinds. These are non-branching and branching. After execution of a non-bran
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Now add layout cells into which you will add text about travel locations. 1. In Objects panel, click the Draw Layout Cell icon and move the pointer to layout table you just dre
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Which of the memories stores the most number of bits ? Ans. most number of bits stores in 32M x 8 As 2 5 x 2 20 = 2 25 Therefore 1M = 2 20 = 1K x 1K = 2 10 x 2 10
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Raises when accessing an unassigned memory location accessing a null pointer
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