Data Types
Enclosed within quotation marks
What is a string?
Fill in the blank:
___ i in list:
What is "for"?
Displays information to the terminal
What is print()?
The programming language that we learn in this class!
What is Python?
For example: 1, 2, 3, -1, 100, 250, etc.
What is an integer?
Type of loop that executes over and over again until a specified condition is false, at which point will break
What is a while loop?
Finds the length of a list
What is len()?
Has decimal places, ex. 2.0
What is a float?
Helpful function for iterating over some numerical values, for example, the length of a list
What is range()?
Used primarily for graphing
What is MatPlotLib?
Stores multiple values of the same data type, can be changed and indexed
hint: []
Lists
Creates an np array of values. Takes in three inputs: min, max, and the number of values in the array
What is np.linspace()?
Package used in data science that allows us to convert lists to arrays of this package type, and even make matrices
What is NumPy?
Maps elements called keys to elements called values
hint: {}
What is a dictionary?
Creates an np array of values. Takes in three inputs: min, max, and step size
What is np.arange()?
Package that is commonly used in data science, used to manipulate data in tables and time series. Also homonymous to a large furry animal in East Asia!
What is Pandas?