Python - Chapter 3 Practice Quiz

A named container that stores values.

A function that executes code.

A constant value that cannot be changed.

An error encountered during execution.

It assigns a value to a variable.

It performs arithmetic operations.

It performs logical operations.

It takes input from the user.

denotes an assignment operation.

denotes an equality check.

denotes a comparison operation.

denotes a subtraction operation.

A literal

A variable

An expression

A function call

They can include letters, digits, and underscores, but cannot start with a digit.

They can start with a digit and include any characters.

They must start with an underscore and can only include letters.

They can only consist of digits.

True

False

A number with a fractional part, represented with a decimal point.

A whole number without a fractional component.

A number expressed in exponential notation only.

A string representing a number.

An OverflowError is raised

It becomes infinity

It returns NaN

It remains unchanged

It is a combination of values, variables, and operators that can be evaluated to produce a result.

It is a data structure used to store multiple items.

It is a library for creating and managing functions.

It indicates a syntax error in Python.

Use lowercase letters with underscores

Use CamelCase

Use all uppercase letters

Use numbers only