All Problems

9 problems total

Array (1905)Sorting (440)Depth First Search (316)Database (301)Breadth First Search (241)Tree (240)Stack (172)Graph Theory (169)Linked List (81)Monotonic Stack (67)Queue (50)Recursion (48)Shortest Path (33)
All Topics(4301)Algorithms(3944)Database(305)Networking(0)Object Oriented Design(31)Programming Languages(5)System Design(0)

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Active filters:Tag: frequency×
TitleDifficultyVideosCompanies
Count frequency of target element in sorted arraymedium-
Find element which appears maximum number of times in the ranged arraymedium-
Find frequency of a word in a bookeasy-
Find most frequent element in the arrayeasy-
Word Frequency from Filemedium-
adobeamazonfacebook
Top K Frequent Wordsmedium-
adobeamazonapple
Sort Array by Increasing Frequencyeasy
Frequency of the Most Frequent Elementmedium-
Minimum Number of Pushes to Type Word 2medium