GATE Computer Science: Questions 65 - 71 of 913

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Question number: 65

» Databases » Database Design

MCQ▾

Question

TRUNCATE statement in SQL is a ________.

Choices

Choice (4) Response
a.

DDL statement

b.

DCL statement

c.

DML Statement

d. All of the above

Question number: 66

» Databases » Database Design

MCQ▾

Question

Architecture of the database can be viewed as ________.

Choices

Choice (4) Response
a.

five level

b.

one level

c.

three levels

d.

two levels

Question number: 67

» Programming and Data Structures » Programming in C

MCQ▾

Question

Quick sort algorithm requires a maximum of ________ stack space in the worst case.

Choices

Choice (4) Response
a.

O (logn)

b.

O (n)

c.

O (m)

d. Question does not provide sufficient data or is vague

Question number: 68

» Computer Networks » ISO-OSI Stack

MCQ▾

Question

If two sets A and B have no common elements i. e. (An intersection B) has no element then such sets are known as ________.

Choices

Choice (4) Response
a.

Disjoint

b.

Complement

c.

Union

d. All of the above

Question number: 69

» Programming and Data Structures » Programming in C

MCQ▾

Question

A loader is -

Choices

Choice (4) Response
a.

A program that automate the translation of assembly language into machine language

b.

A program that places programs into memory and prepares them for execution

c.

A program that accepts a program written in high level language and produces an object program.

d. All of the above

Question number: 70

» Programming and Data Structures » Programming in C

MCQ▾

Question

  1. main() {
  2.     unsigned char i = 0;
  3.     for (; i >= 0i++);
  4.     printf(“ % d n”, i);
  5. }

Choices

Choice (4) Response
a.

compiler error

b.

99999

c.

infinite loop

d. None of the above

Question number: 71

» Operating System » CPU Scheduling

MCQ▾

Question

Fetch and decode cycle is not required in

Choices

Choice (4) Response
a.

indirect addressing

b.

direct addressing

c.

immediate addressing

d. None of the above

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