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A hash table with a good hash function provides what average-case time complexity for insertion?
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Subject
Computer Science
Topic
Data Structures
Subtopic
Hashing
Reviewed by Super AdminEditorial Policy
medium
O(1)
O(n)
O(n log n)
O(log n)
Correct Answer
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Explanation
With uniform hashing and low load factor, insertion into a hash table takes expected O(1) time.…
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Concept Behind This Question
This question focuses on the concept of Hashing under the broader topic of Data Structures.
Related key concepts: data structures, hashing.
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Question Details
- Subject:
- Computer Science
- Topic:
- Data Structures
- Subtopic:
- Hashing
- Difficulty:
- medium
- Source:
- CLRS Introduction to Algorithms 3rd Ed Ch.11
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