Set Theory
Explore key set theory principles including the definition of sets, subset criteria, and common set operations like union and intersection. This lesson helps you understand how these concepts apply within number theory to improve problem-solving skills in competitive programming.
We'll cover the following...
We'll cover the following...
Definition
A Set is an unordered collection of objects.
Eg:
Objects don’t repeat in a set.
Unordered collection means the two sets and are equal.
Subsets
A set is subset of set () if ...