ITP 150 – Worksheet – Python Basics
1 - Name 4 built-in data types: ____________ ____________ ____________ ____________
2 – In each example, we create a variable x. What is the data type of our variable x?
x = 3.9
x = “abc123”
x = False
x = ‘a’
x = 100
x = -0.5
x = -37
x = ‘True’
3 - Name 6 built-in functions:
4 - What data type must we always pass to the input() function? _________________________
5 - What data type does the input() function always return? ___________________________
6 - What are the two reserve words for bool? _________________ _________________
7 – True or False: Python is an interpreted language.
8 – True or False: Python is case-sensitive.
9 – True or False: Variable names can have spaces.
10 – True or False: The proper style for variable names in Python is camelCase.
11 – True or False: For variable names, underscores can be used.
12 – True or False: For variable names, lower case is frequently used.
13 – True or False: This is a proper variable name: value1
14 – True or False: This is a proper variable name: 1value
15 – True or False: Data types must be stated when declaring variables.
16 – True or False: We can use single quotes or double quotes for strings.
17– True or False: It is possible to change the data type of a variable.
18- Given the following code, list the following:
z = float(input(‘Enter your gpa: ’))
variable(s): ______________ literal(s): ___________________________________________
function(s) called: _____________________________________________________
data types used: ______________________________________________
