🔍 Today I Learned Hash Tables — Collisions, Resizing, and a Duplicate Finder in Python
📘 What are Hash Tables?
A hash table (also known as a dictionary or map) stores data in key-value pairs. It's like a super-fast lookup table.
Example:
student_scores = {
"Alice": 90,
"Bob": 85,
"Charlie": 78
}
Keys ("Alice") are hashed...
kasumbidatastructures.hashnode.dev2 min read