GATE Computer Science: Questions 484 - 489 of 913

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Question number: 484

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

Approximately how many bytes make one Megabyte?

Choices

Choice (4) Response

a.

One Hundred

b.

Ten Thousand

c.

One Million

d.

One Thousand

Question number: 485

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

In an information system, alphanumeric data normally takes the form of

Choices

Choice (4) Response

a.

Graphic shapes and figures

b.

Human voice and other sounds

c.

Sentences and paragraphs

d.

Numbers and alphabetical characters

Question number: 486

» Web Technologies » Basic Concepts of Client-Server Computing

MCQ▾

Question

Which of the following is a popular programming language for development multimedia web page, website, and web based Application?

Choices

Choice (4) Response

a.

JAVA

b.

BASIC

c.

Assembler

d.

COBOL

Question number: 487

» Programming and Data Structures » Programming in C

MCQ▾

Question

Write a c program which displays mouse pointer and position of pointer. (In x coordinate, y coordinate)?

  1. #include ”dos.h
  2. #include” stdio.h
  3. void main() {
  4.     union REGS io;
  5.     int xyk;
  6.     //show mouse pointer
  7.     i.x.ax = 1;
  8.     int86(0x33, & i, & o);
  9.     while (!kbhit()) {
  10.         i.x.ax = 3;
  11.         x = o.x.cx;
  12.         y = o.x.dx;
  13.         clrscr();
  14.         printf(“( % d, % d)”, xy);
  15.         delay(250);
  16.         int86(0x33, & i, & o);
  17.     }
  18.     getch();
  19. }

Choices

Choice (4) Response

a.

error

b.

wrong

c.

right

d.

None of the above

Question number: 488

» Graph Theory » Connectivity

MCQ▾

Question

The number of edges in a complete graph of n vertices is

Choices

Choice (4) Response

a.

n2/n

b.

n

c.

b > n (n-1) /2

d.

All of the above

Question number: 489

» Algorithms » Tree and Graph Traversals

MCQ▾

Question

A graph G is called ________ if vertices V can be partition into two sub set V1 and V2.

Choices

Choice (4) Response

a.

Planner graph

b.

Connected graph

c.

Bipartite graph

d.

All of the above

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