juniorHeaps and Maps
Explain the 'Heapify' process.
Updated Apr 28, 2026
Short answer
Converting an arbitrary array into a heap by shifting elements to satisfy the heap property.
Deep explanation
Heaps and Maps are fundamental for optimization. Converting an arbitrary array into a heap by shifting elements to satisfy the heap property. Heaps are used for priority management, while Maps provide constant-time data retrieval.
Real-world example
Priority queues in operating systems.
Common mistakes
- Confusing a Heap with a sorted array.
Follow-up questions
- Is a Heap a sorted structure?