Problem library

Queue

All problems that are about queue.

15 / 15 problems

Problem	Category	Time	Solved
Moving average from data stream queue design	queue design	O(1)	Dec 13, 2022
Design hit counter design queue	design queue	O(n)	Dec 9, 2022
Maximum number of coins you can get greedy queue	greedy queue	O(nlog(n))	Nov 26, 2022
Camelcase matching two-pointers queue	two pointers queue	O(n)	Nov 21, 2022
Number of recent calls queue design	queue design	O(n)	Oct 11, 2022
Dota2 senate greedy queue	greedy queue	O(n)	Sep 30, 2022
Reveal cards in increasing order queue	queue	O(nlog(n))	Sep 30, 2022
Design front middle back queue queue design	queue design	O(1)	Sep 29, 2022
Find the winner of the circular game queue	queue	O(n*k)	Sep 29, 2022
Product of the last k numbers queue design	queue design	O(1)	Sep 28, 2022
Design circular deque queue design	queue design	O(1)	Sep 27, 2022
Flatten nested list iterator queue design	queue design	O(n)	Sep 27, 2022
Design circular queue queue design	queue design	O(1)	Aug 13, 2022
Implement queue using stacks queue design	queue design	O(1)	Jul 24, 2022
Implement stack using queues queue design	queue design	O(1)	Jul 21, 2022