To Determine Whether a Key Is Not Included in a Dictionary

question 35

Short Answer

To determine whether a key is not included in a dictionary, or an element is not included in a set, you can use the _______________ operator.

---

Definitions:

Rectangle

In programming, particularly in graphics, a shape defined by its width, height, and position, often used to draw and manipulate graphical elements.

Constructors

Special methods in object-oriented programming that are called to initialize new objects with specific initial values or states.

Employee

Generally refers to an individual who works part-time or full-time under a contract of employment, typically earning a salary or wage in exchange for their labor.

UML

Unified Modeling Language, a standardized modeling language used in software engineering to visualize the design of a system.