All Problems

4301 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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Title	Difficulty	Videos	Companies
Find the Punishment Number of an Integer	medium
Modify Graph Edge Weights	hard	-
Differences Between Two Objects	medium	-
Consecutive Transactions with Increasing Amounts	hard	-
Minimum Operations to Make Numbers Non-positive	hard	-
Return Length of Arguments Passed	easy	-
To Be Or Not To Be	easy	-
Compact Object	medium	-
Buy Two Chocolates	easy	-
Extra Characters in a String	medium	-
Maximum Strength of a Group	medium	-
Greatest Common Divisor Traversal	hard	-
Remove Trailing Zeros From a String	easy	-
Difference of Number of Distinct Values on Diagonals	medium	-
Minimum Cost to Make All Characters Equal	medium	-
Maximum Strictly Increasing Cells in a Matrix	hard	-
Find Shortest Path with K Hops	hard	-
Timeout Cancellation	easy	-
Minimize String Length	easy	-
Semi-Ordered Permutation	easy	-
Sum of Matrix After Queries	medium	-
Count of Integers	hard	-
Popularity Percentage	hard	-
Execute Asynchronous Functions in Parallel	medium	-
Join Two Arrays by ID	medium	-
Add Two Promises	easy	-
Sort By	easy	-
Interval Cancellation	easy	-
Calculator with Method Chaining	easy	-
Is Object Empty	easy	-
Count Houses in a Circular Street	easy	-
Check if The Number is Fascinating	easy	-
Find the Longest Semi-Repetitive Substring	medium	-
Movement of Robots	medium	-
Find a Good Subset of the Matrix	hard	-
Neither Minimum nor Maximum	easy	-
Lexicographically Smallest String After Substring Operation	medium	-
Collecting Chocolates	medium	-
Maximum Sum Queries	hard	-
Find the Closest Marked Node	medium	-
Count Occurrences in Text	medium	-
Total Distance Traveled	easy	-
Find the Value of the Partition	medium	-
Special Permutations	medium	-
Painting the Walls	hard	-
Count Substrings Without Repeating Character	medium	-
Find Maximum Number of String Pairs	easy	-
Construct the Longest New String	medium	-
Decremental String Concatenation	medium	-
Count Zero Request Servers	medium	-

Showing 3601 to 3650 of 4301 results

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