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Year 9 Escape

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

Each answer will have a letter before it. Write down the letters and rearrange the letters to form the surname of a well name computer scientist.

a)

I understand, I will write down the letters

b)

Write down the letters - certainly will!

c)

Yoda says: Letters write down, I will

d)

Of course I'll write down the letters

2.

The smallest element in a digital image

a)

L - Pixel

b)

T - Sample

c)

G - Byte

d)

P- JPG

3.

Denary number equivalent to 1010 in binary

a)

R - 1010

b)

A - 10

c)

J - 110

d)

L - 1

4.

Unit used to measure frequency.

a)

Y - Bytes

b)

J - BPM

c)

C - Hertz

d)

K - Ohms

5.

Part of the computer used as short term memory.

a)

E - RAM

b)

R - Hard drive

c)

F - CPU

d)

Q - USB

6.

In Python, used to give an output to the user

a)

E - lineprint()

b)

G - Output()

c)

M - Print()

d)

L - print()

7.

The programming principle about making a choice

a)

B - Sequence

b)

O - Selection

c)

C - Iteration

d)

X - Irritation

8.

Used in Python for count controlled iteration

a)

Z - loop the loop

b)

X - if loop

c)

W - while loop

d)

V - for loop

9.

Which of the following is the biggest?

a)

G - byte

b)

F - bit

c)

E - Gigabyte

d)

D - kilobyte

10.

I have written down all of the letters and now I have a name....

a)

Yes

b)

Affirmative

c)

Indeed

d)

Was I supposed to write them down - nobody told me in the very first question