Free Printable PRACTISE

1.

1 0 0 0 0 + 1 0 1 1 0

a)

100000

b)

100110

c)

111011

d)

110110

2.

1 0 0 0 1 + 1 1 1 1

a)

100000

b)

111100

c)

011001

d)

001000

3.

1 1 0 1 1 - 1 0 1 1

a)

11000

b)

01010

c)

11111

d)

10000

4.

11111 + 1111

a)

101011

b)

011101

c)

101000

d)

101110

5.

1 0 1 1 0 - 1 1 0 1

a)

0 1 1 0 1

b)

1 0 0 0 1

c)

0 1 0 0 1

d)

1 1 0 0 1

6.

1 0 1 1 0 - 1 1 0 1

a)

0 0 1 1 1

b)

0 1 1 0 0

c)

0 1 0 1 0 1

d)

1 1 0 0 1

7.

1 1 1 1 1 - 1 0 1 0

a)

1 1 0 1 11

b)

1 0 1 0 1 1

c)

1 0 1 1 1

d)

1 0 1 0 1

8.

1 0 0 1 1 1 - 1 0 0 1

a)

1 1 1 1 1

b)

1 0 1 1 0

c)

1 1 1 1 0 0

d)

1 1 1 1 0

9.

1 1 1 1 1 - 1 1 1 1

a)

1 1 1 1 0

b)

1 0 0 0 0

c)

0 1 0 0 0

d)

1 1 0 0 0

10.

1 0 0 0 1 1 1 - 1 0 0 1 1

a)

110101

b)

110100

c)

110111

d)

1 1 110100

11.

Convert the binary number

00 00 01 11

a)

15

b)

13

c)

9

d)

7

12.

Looking at the value of each column

what is this binary number worth ?

a)

64

b)

32

c)

96

d)

6432

13.

Looking at the value of each column

what is this binary number worth ?

a)

64

b)

1

c)

65

d)

8

14.

The denary number is 133, what is the binary conversion?

a)

10000011

b)

10000001

c)

10000101

d)

10100001

15.

The denary number is 71, what is the binary conversion?

a)

01000110

b)

01001111

c)

01000111

d)

11000111

16.

The binary number is 01010101, what is the denary conversion?

a)

64

b)

16

c)

4

d)

85

17.

The binary is 01010101, what is the HEX number?

a)

55

b)

44

c)

33

d)

22

18.

The HEX is 11, what is the binary number?

a)

11001100

b)

00010001

c)

00010011

d)

00010011

19.

The HEX is 2F, what is the binary number?

a)

00001111

b)

00101111

c)

47

d)

00110011

20.

The HEX number is 32, what is the denary number?

a)

50

b)

40

c)

30

d)

01010000

21.

What is the ASCII code for ... A?

a)

65

b)

56

c)

97

d)

79

22.

What is the ASCII code for ... I?

a)

73

b)

37

c)

105

d)

150

23.

What is the ASCII code for ... E?

a)

45

b)

68

c)

69

d)

70

24.

What is the ASCII code for ... O?

a)

78

b)

76

c)

88

d)

79

25.

What is the ASCII code for ... U?

a)

55

b)

85

c)

68

d)

87

26.

What is the following word ... 67 65 84

a)

CAT

b)

COT

c)

CAR

d)

BAT

27.

What is the following word ... 79 70 70

a)

ON

b)

OFF

c)

OR

d)

ONE

28.

What is the following word ... 79 78

a)

OFF

b)

ON

c)

OR

d)

ONE

29.

This loop can only be used when the programmer knows the number of times a code is to be repeated

a)

while

b)

for

c)

do while

d)

repeat until

30.

Which of the following control structure are needed to repeat a code?

a)

sequence

b)

loop

c)

selection

d)

if

31.

Which kind of loop would be used?

I need a revision program that will run through revision questions 4 times.

a)

FOR Loop

b)

WHILE Loop

32.

WHILE loops are

a)

loops which run an unknown number of times

b)

loops which run for a specific number of times

c)

the same as if statements

d)

not part of programming

33.

To repeat until a particular condition is true use

a)

while loop

b)

for loop

c)

if loop

d)

indentation

34.

Which kind of loop would be used?

I need a program that will keep letting me add a monthly payment for 12 months.

a)

FOR Loop

b)

WHILE Loop

35.

Which kind of loop would be used?

I need a guessing game program that will let me keep guessing until I get the right answer.

a)

FOR Loop

b)

WHILE Loop

36.

Which of these is NOT a loop in python?

a)

for loop

b)

while loop

c)

nested loop

d)

if loop

37.

Which of these operators means EQUAL TO?

a)

'='

b)

'=>'

c)

'<='

d)

'=='

38.

a)

Hello world!
Hello world!
Hello world!
Hello world!
Hello world!
Hello world!
(repeated continuously)

b)

Hello world!

c)

Hello world!
break

d)

Error

39.

a)

5
4
3
2
1

b)

4
3
2
1
0

c)

5 4 3 2 1

d)

4 3 2 1 0

40.

Which two statements are used to implement iteration?

a)

IF and WHILE

b)

ELSE and WHILE

c)

FOR and WHILE

d)

IF and ELSE

41.

A <tag>

a)

Is used to divide sections

b)

Is not needed in HTML

c)

Tells the browser how to format our content

d)

Is part of the title line in HTML

42.

<h> is

a)

Header Tag

b)

Headline Tag

c)

Half of a tag

d)

Closing header tag

43.

New heading tags can be added by using;

a)

Letters (ie: ha; hb)

b)

Numbers (i.e: h1; h2)

c)

Quotations (ie: h'; h")

d)

You can't do this

44.

<p> is

a)

punctuation tag

b)

closing paragraph tag

c)

closing punctuation tag

d)

paragraph tag

45.

</style>

a)

Found at the bottom of styling options

b)

Allows a heading to be written

c)

Allows the body to be written

d)

Allows attributes to be included

46.

<body>

a)

Body tag

b)

Paragraph tag

c)

Closing body tag

d)

Header tag

47.

<html>

a)

Gives you structure and text

b)

Not needed when creating HTML sites

c)

Goes after the <h1>

d)

Goes after the <body>

48.

A Header;

a)

Must include your name

b)

First Line of your code

c)

Found at bottom of your code

d)

Not needed in HTML

49.

[Square brackets are used to define];

a)

An input attribute

b)

An export attribute

c)

A Function

d)

A Variable

50.

<img> tag finds;

a)

finds the image located at the a URL and the src attribute and then displays it.

b)

finds the image located at the SRC in the URL attribute and then displays it.

c)

Adds a cool picture

d)

Does not work in HTML coding

51.

HTML Stands for ___________

a)

Hyper Time Markup Language

b)

Hyper Text Markup Language

c)

Hyper Transfer Markup language

d)

Hyper Type Markup Language

52.

Components of HTML codes are

a)

Tags,texts and attributes

b)

Tags,elements and attributes

c)

Elements,features and attributes

d)

Elements,body and attributes

53.

HTML elements are represented by ________

a)

attributes

b)

Title

c)

Tags

b)

Elements

c)

Attributes

d)

Title

55.

__________ is the special character inserted in the end tag.

a)

/

b)

\

c)

!

d)

@

56.

HTML tags are not case sensitive

a)

True

b)

False

57.

HTML elements

that include both the on/opening tag and

off/closing tag are called _______________

a)

Empty elements

b)

Container Elements

58.

_______________tag defines a line break

a)

hr

b)

br

59.

_________________section contains the information about the document.

a)

Head

b)

Body

60.

___________________is the root element of an Html page

a)

head

b)

title

c)

html

61.

Which software is used to store and manage database?

a)

OpenOffice Writer

b)

OpenOffice Calc

c)

OpenOffice Database

d)

None of the above

62.

In a database, Multiple _________ can be created.

a)

Tables

b)

Documents

c)

Primary Key

d)

All of these

63.

___________________ Key uniquely identifies each record in table.

a)

Fields

b)

Record

c)

Row

d)

Primary

64.

____________ option allows you to design the table.

a)

Table Data View

b)

Table Design

c)

Properties

d)

Create

65.

In a Database, each row is called a _____________

a)

Field

b)

Data

c)

Record

d)

Table

66.

In a Database, each column is called a _____________

a)

Field

b)

Data

c)

Record

d)

Table

67.

This table has ___________ records.

a)

2

b)

4

c)

5

d)

6

68.

This table has ___________ fields.

a)

2

b)

4

c)

5

d)

6

69.

___________, ___________ & ___________ are fields.

a)

S. No, Product Code & Description

b)

1021, Beverages & Soft drinks, coffees, teas

c)

Dairy Products, Beverages & Seafood.

d)

All of these are fields.

70.

Consider attributes ID, CITY, and NAME. Which one if this can be considered as a primary key?

a)

Name

b)

ID

c)

City

d)

All of these

71.

Which one of the following attributes cannot be taken as a primary key?

a)

ID

b)

RegistrationNo

c)

DepartmentID

d)

Street

72.

Which of the following are common database program?

a)

MS Access

b)

Excel

c)

InDesign

d)

OpenOffice Database

73.

Which of the following is an example of a DBMS

a)

MS Word

b)

Microsoft Office

c)

Java

d)

Oracle

74.

Database if the collection of information or group of facts in a structured way.

a)

Maybe

b)

No

c)

Yes

d)

Not Always

75.

______________ datatype you'd select for entering "Address".

a)

Number

b)

Date

c)

Text

d)

Time

76.

You have to enter Sam's DOB, What datatype would you use for this field.

a)

Time

b)

Date

c)

Text

d)

Number

77.

Information corresponding to each field is called (a) .

78.

______________ symbol indicates that a field is the Primary Key of the table.

a)

b)

c)

d)

All of these

79.

Which logic gate is this?

a)

AND

b)

NOR

c)

NOT

d)

OR

80.

Which logic gate is this?

a)

AND

b)

OR

c)

XOR

d)

NOT

81.

Which logic gate is this?

a)

OR

b)

NOR

c)

XOR

d)

NXOR

82.

Which truth table is this?

a)

NOT

b)

AND

c)

OR

d)

NAND

83.

Which truth table is this?

a)

OR

b)

NOR

c)

XOR

d)

AND

84.

What is the output of a NOT gate if the inputs is 0?

a)

1

b)

0

c)

OFF

d)

2

85.

An OR gate has

a)

Two inputs and one output

b)

One input and one output

c)

One input and two outputs

d)

Two inputs and two outputs

PRACTISE_11CS

Total questions: 85

Worksheet time: 1hrs 4mins

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