# Computer Application and Data Processing (ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern)): Questions 89 - 94 of 214

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## Question number: 89

» Computer Application and Data Processing » Network » Internet

MCQ▾

### Question

File servers have the following characteristics:

### Choices

Choice (4) Response

a.

Slow hard disks

b.

Single CPU

c.

Redundant power supplies

d.

Slow I/O buses

## Question number: 90

» Computer Application and Data Processing » Basics of Programming » Algorithm

MCQ▾

### Question

Find the order of following algorithm where N is a natural number and z, y, x are variables:

1. `for(z=0;z<N*N;z++) {`
2. `    for(y=0;y<N+2;y++) {`
3. `        for(x=0;x<N/2;x++) {`
4. `            do_work( x,y,z );`
5. `        }`
6. `    }`
7. `}`

### Choices

Choice (4) Response

a.

O ()

b.

O ()

c.

o ()

d.

o ()

## Question number: 91

» Computer Application and Data Processing » Basics of Computer » System and Application Software

MCQ▾

### Question

ENIAC computers are examples of:

### Choices

Choice (4) Response

a.

Third generation computers.

b.

First generation computers.

c.

Fourth generation computers.

d.

All of the above

## Question number: 92

» Computer Application and Data Processing » Network » Virus

MCQ▾

What is hoax?

### Choices

Choice (4) Response

a.

Hoaxes describe viruses with functionalities that cannot exist in real life.

b.

A hoax is a chain letter that is usually circulated as an email message.

c.

Hoax message contains the famous sentence “Forward this warning to all your friends immediately”.

d.

All a. , b. and c. are correct

## Question number: 93

» Computer Application and Data Processing » Basics of Programming » Loops

MCQ▾

### Question

The output of following C program will be:

1. `#include <stdio.h>`
2. `int main () {`
3. `    int a = 10;`
4. `    while(a) {`
5. `        while(!a==a-a) {`
6. `            printf("value of a: %dn", a);`
7. `        }`
8. `        return 0;`
9. `    }`

### Choices

Choice (4) Response

a.

10

b.

1

c.

0

d.

None of the above

## Question number: 94

» Computer Application and Data Processing » Basics of Computer » Software

MCQ▾

### Question

Computer-aided design (CAD) software is an example of:

### Choices

Choice (4) Response

a.

Multimedia software

b.

Graphics software

c.

Data management software

d.

Desktop publishing software

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