Heaps
Structures that keep the smallest or largest item to hand.
1 subject · 1 topic · 1 cheatsheet
Subjects covering this category
1 subject- Subject · Intermediate to Advanced
Recognising which of the common problem-solving patterns an unseen coding problem needs, and solving it in Python, Java or TypeScript within the time an interview allows.
- Approach
- Array and Number Patterns
- Linked List Patterns
Cheatsheets
1 cheatsheet- Cheatsheet · Coding Interview Patterns
Fourteen coding interview patterns on one page: the property that points to each, what it costs, when it fails, and its loop in Python.
In Heaps itself
1 topic- Coding Interview Patterns
Heap patterns: keeping the top K items, merging sorted lists and tracking a running median with one heap or two.
Intermediate to Advanced8 cards · 4 qnot started