GATE (Graduate Aptitude Test in Engineering) Computer Science: Questions 993 - 996 of 2080

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Question 993

Appeared in Year: 2014 (UGC-NET)

Question

MCQ▾

The size of the ROM required to build an -bit adder/subtractor with mode control, carry input, carry output and two՚s complement overflow output is given as (December Paper II)

Choices

Choice (4)Response

a.

b.

c.

d.

Question 994

Appeared in Year: 2017 (UGC-NET)

Question

MCQ▾

The general configuration of the micro programmed control unit is given below:

The Micro Programmed Control Unit

What are blocks B and C in the diagram respectively? (January Paper III)

Choices

Choice (4)Response

a.

Control address register and control memory

b.

Branch register and cache memory

c.

Block address register and cache memory

d.

Control address register and random access memory

Question 995

Question

MCQ▾

A chained hash table is used for?

Choices

Choice (4)Response

a.

Faster search in the hash table

b.

Linking together different hash tables

c.

Store more elements than the table size

d.

More secured hash keys

Question 996

Appeared in Year: 2017 (UGC-NET)

Question

MCQ▾

Consider a schema (January paper II)

Choices

Choice (4)Response

a.

Neither dependency preserving nor lossless join.

b.

Lossless join but not dependency preserving

c.

Dependency preserving and lossless join

d.

Dependency preserving but not lossless join

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