GATE (Graduate Aptitude Test in Engineering) Computer Science: Questions 997 - 999 of 2080

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Question 997

Appeared in Year: 2014 (UGC-NET)

Question

MCQ▾

Consider an array , assume words per memory cell and the base address of array A is 100. What is the address of ? Assume row major storage. (December Paper II)

Choices

Choice (4)Response

a.

575

b.

565

c.

570

d.

560

Question 998

Appeared in Year: 2017 (UGC-NET)

Question

MCQ▾

Which of the following are facts about a top-down software testing approach?

I. Top-down testing typically requires the tester to build method stubs.

II. Top-down testing typically requires the tester to build test drivers. (January Paper III)

Choices

Choice (4)Response

a.

I and II

b.

Neither I nor II

c.

Only II

d.

Only I

Question 999

Appeared in Year: 2017 (UGC-NET)

Question

MCQ▾

Integrity constraints ensure that changes made to the database by authorized users do not result into loss of data consistency. Which of the following statement (s) is (are) true w. r. t. the examples of integrity constraints?

(1) An instructor Id. No. cannot be null, provided Intructor Id No. being primary key.

(2) No two citizens have same Adhar-Id.

(3) Budget of a company must be zero. (January paper II)

Choices

Choice (4)Response

a.

(1) and (2) are true; (3) false.

b.

(1) , (2) and (3) are false.

c.

(1) false, (2) and (3) are true.

d.

(1) , (2) and (3) are true.

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