Learn how to create and use sets in Python , a built- in data type that stores unordered, unchangeable and unique items. See the syntax, methods and operations of sets, and compare them with lists, tuples and dictionaries. Python set is an unordered collection of multiple items having different datatypes. In Python, sets are mutable, unindexed and do not contain duplicates. The order of elements in a set is not preserved and can change. Can store None values. Implemented using hash tables internally. Do not implement interfaces like Serializable or Cloneable. Python sets are not inherently thread-safe; synchronization is needed if used across threads. Creating a Set in Python In Python , the most basic and ... Learn how to create, manipulate, and use sets in Python , a built- in data type that represents unordered and unique collections of elements. Find out the properties, methods, and applications of sets, as well as the difference between sets and frozen sets. Learn how to create and use sets in Python , a collection of distinct and unordered elements. Explore the mathematical set operations and methods that sets support, such as intersection, union, difference, and frozenset.

Available

Product reviews

Rating 4.5 out of 5. 8,008 reviews.

Characteristics assessment

Cost-benefit

Rating 4.5 out of 10 5

Comfortable

Rating 4.3 out of 5

It's light

Rating 4.3 out of 5

Quality of materials

Rating 4.1 of 5

Easy to assemble

Assessment 4 of 5