Medium Apply DSA Coding Patterns Multiple Choice

What data structure for 'find median in a stream'?

Apply — Tests ability to use knowledge in practical scenarios.

Answer Options

A Array
B BST
C Two Heaps
D Hash Map

Want to see the correct answer?

Get the answer with a detailed explanation, plus practice 13+ more DSA Coding Patterns questions with adaptive quizzes and timed interviews.

See the Answer on Guru Sishya →

This question is from the DSA Coding Patterns topic (Algorithms).

Learn DSA Coding Patterns → Browse All Questions

More DSA Coding Patterns Questions

What is the time complexity of binary search?

Easy

What pattern would you use for 'find the longest substring without repeating characters'?

Medium-Easy

What pattern for 'next greater element' problems?

Medium-Easy

When should you use BFS over DFS?

Medium

What is the time complexity of Union-Find with path compression and union by rank?

Medium