Computer Science (Python)

1)Which of the following characters is used to give single-line comments in Python?

• a)//

• b) #

• c) !

• d) /*

2)What data type will be displayed from the code { print(type(10))?

• a) Float

• b) string 

• c) int 

• d) boolean

3)A_____ in python that is used to define numbers. 

• a) Integer 

• b) Boolean 

• c) Float

• d) String

4)A _____ in Python is used to define numbers with decimals.

• a)Boolean 

• b)Float 

• c)String 

• d)Integer

5)What programming language uses the following logo?

• a) HTML

  
  

• b)Python

• c)Java 

• d)CSS

6)Which of the following is the correct extension of the Python file?

• a) .python 

• b) .pl 

• c) .py 

• d) .p

7)What data type is the object below?

L = [1, 23, 'hello', 1]

• a)  list 

• b) dictionary

• c) array 

• d) tuple

8)An algorithm can be defined as . . .

• a) deciding which statement is true 

• b)repeating the same code several times

• c)a set of steps to complete a task

• d)representing data as zeros and ones (0 & 1)

9)A method of focusing on what is important first . . .

• a)Pattern recognition

• b)Decomposition

• c)Algorithm

• d)Abstraction

10)The IPO model explains how the computer works. It stands for Input, Processing and ___________

• a)Outburst

• b)Output

• c)Outback

• d)Outside