IT Flashcards

revision

1
Q

What is the data type for letters

A

string

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is the datatype for whole numbers

A

integer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is the datatype for decimal numbers

A

float

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is the symbol for multiplication in python

A

*

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is the symbol for division in python

A

/

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What logic gate outputs 1 if only both inputs are 1

A

AND gate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What logic gate outputs 1 if any of the inputs are 1

A

OR gates

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What logic gate reverses whatever is inputed

A

NOT gates

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is == in Python?

A

Equal to

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What is != in python?

A

Not equal to

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What is < in python?

A

Less than

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What is > in python?

A

Greater than

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is <= in python?

A

Less than or equal to

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What is >= in python?

A

Greater than or equal to

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What is python?

A

A programming language

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What python IDE is used in Bangor Grammar

A

IDLE

17
Q

What application do you use to access IDLE?

A

Azure CPE

18
Q

What is the default to string?

A

input

19
Q

What is casting to an interger?

A

int

20
Q

What is casting to float?

A

float

21
Q

forename=input (“Enter your forename: _ )

What should fill the blank?

A

22
Q

age=___(input(“ Enter your age: “))

What should fill the blank?

A

int

23
Q

What does CPU stand for

A

Central processing unit

24
Q

What does RAM stand for?

A

Random Access Memory

25
Q

What is cache memory?

A

A block of memory located between the RAM and the CPU

26
Q

What does cache memory do?

A

Holds data that needs to be accessed quickly

27
Q

What is faster, cache or RAM

A

cache

28
Q

What is the main purpose of CPU?

A

To process programs and data

29
Q

What does RAM do?

A

It holds data and programs that are in use

30
Q

What does GPU stand for?

A

Graphical Processing Unit

31
Q

What do GPUs do?

A

They perform complexed calculations

32
Q

What is the name of the board where all components of the computer are connected

A

Motherboard

33
Q

True or False, the CPU used to solve complexed calculations before the GPU

A

True