CS S2 Review 2025

Question 1

Which data type would you use to store a whole number in Python?

Accepted Answer

int

Question 2

What is the output of type(3.14)?

Accepted Answer

float

Question 3

Which method converts a string to uppercase?

Accepted Answer

upper()

Question 4

How do you check the length of a string or list in Python?

Accepted Answer

len()

Question 5

How do you create a list in Python?

Accepted Answer

[1, 2, 3]

Question 6

What happens when you divide 10 by 3 in Python?

Accepted Answer

3.333333

Question 7

What is the result of 5 + "3" in Python?

Accepted Answer

Error

Question 8

What does the print() function do in Python?

Accepted Answer

Displays text on the screen

Question 9

Which loop is used to iterate a specific number of times?

Accepted Answer

for loop

Question 10

What is the output of print("Hello"[1])?

Accepted Answer

e

Question 11

Which of these is a valid string in Python?

Accepted Answer

'Hello World'

Question 12

What is the correct way to define a function in Python?

Accepted Answer

def myFunction():

Question 13

What is Python primarily used for?

Accepted Answer

General-purpose programming

Question 14

What is the result of bool(0) in Python?

Accepted Answer

False

Question 15

What is the correct way to import a module named 'math'?

Accepted Answer

import math

Question 16

Which operator is used for exponentiation in Python?

Accepted Answer

**

Question 17

Which symbol is used for comments in Python?

Accepted Answer

#

Question 18

What is the correct way to create a variable named 'age' with a value of 14?

Accepted Answer

variable age = 14

Question 19

What is the correct way to check if 5 equals 5 in Python?

Accepted Answer

5 == 5

Question 20

How do you get input from a user in Python?

Accepted Answer

input()

Questions 20