Unit:8 Pseudocode and Python

Question 1

In pseudo code how do u assign a variable?

Answer 1

Colour <— “red”

Question 2

In python how do u assign a variable?

Answer 2

Colour = “red”

Question 3

In pseudo code how do u output/input?

Answer 3

INPUT Colour
OUTPUT “The colour is “, Colour

Question 4

In python how do u output/input?

Answer 4

Colour = input( )
Print (“The colour is”, colour)

Question 5

In pseudo code how do u declare constants?

Answer 5

CONSTANT Colour <— “yellow”

Question 6

In python how do u declare constants?

Answer 6

Colour_const. = “yellow”

Question 7

In pseudo code what is the data type for text ?

Answer 7

Text or alphanumeric

Question 8

In python what is the data type for text ?

Answer 8

String

Question 9

In pseudo code what is the data type for whole numbers?

Answer 9

Integer

Question 10

In python what is the data type for whole numbers?

Answer 10

Integer

Question 11

In pseudo code what is the data type for a decimal?

Answer 11

Real

Question 12

In python what is the data type for a decimal?

Answer 12

Float

Question 13

In pseudo code what is the data type for true or false?

Answer 13

Boolean

Question 14

In python what is the data type for true or false?

Answer 14

Boolean

Question 15

How do you add numbers?

Answer 15

10 + 5

Question 16

How do you subtract numbers?

Answer 16

10 - 2

Question 17

How do you multiply numbers?

Answer 17

10 * 2

Question 18

How do you divide numbers?

Answer 18

10 / 2

Question 19

How do you divide 2 numbers ignoring the decimals?

Answer 19

DIV (11, 2)
It gives 5

Question 20

How do you divide 2 numbers only showing the decimals?

Answer 20

MOD (11,2)
It gives 1

Question 21

How do you show powers of numbers?

Answer 21

10^2

Question 22

In python how do you write ‘not equal to’?

Answer 22

!=

Question 23

How would you use an IF statement in pseudo code?

Answer 23

IF …………… THEN
…………………….
ENDIF

Question 24

How would you use an IF statement in python?

Answer 24

if ………… :
………………….

Question 25

How would you use an IF, ELSE statement in pseudo code?

Answer 25

IF …………… THEN
…………………….
ELSE
…………………….
ENDIF

Question 26

How would you use an IF, ELSE statement in python?

Answer 26

if ………….. :
…………….
else :
……………

Question 27

How would you use SELECT CASE in pseudo code?

Answer 27

CASE OF variable
value1:
value2:
value3:
OTHERWISE
ENDCASE

Question 28

How do you use Boolean operations in pseudo code?

Answer 28

IF …… x< 70 AND x >50

Question 29

How do you use Boolean operations in python?

Answer 29

if …… x< 70 and x >50

Question 30

What is a count controlled loop in pseudo code?

Answer 30

FOR x <— 1 TO 10
………………
NEXT x

Question 31

What is a count controlled loop in python?

Answer 31

for x in range (1,10)
print (x)