Total Questions
100
Medium problems make up 65.00 % of what Salesforce asks, so that is the tier to prioritise.
Easy1414.00 %
Medium6565.00 %
Hard2121.00 %
Questions
Sort100 shown
- Word BreakMediumfreq 95
- Merge IntervalsMediumfreq 84
- Subarray Product Less Than KMediumfreq 81
- Distinct SubsequencesHardfreq 76
- Split Array Largest SumHardfreq 76
- Group AnagramsMediumfreq 76
- Design a Text EditorHardfreq 74
- LFU CacheHardfreq 71
- Palindromic SubstringsMediumfreq 71
- Count the Number of Fair PairsMediumfreq 71
- LRU CacheMediumfreq 71
- Number of IslandsMediumfreq 71
- Beautiful ArrangementMediumfreq 69
- String CompressionMediumfreq 69
- Valid ParenthesesEasyfreq 69
- Best Time to Buy and Sell StockEasyfreq 69
- Longest Substring Without Repeating CharactersMediumfreq 69
- Trapping Rain WaterHardfreq 66
- Asteroid CollisionMediumfreq 66
- Largest NumberMediumfreq 63
- Kth Largest Element in an ArrayMediumfreq 63
- Meeting Rooms IIMediumfreq 63
- 3SumMediumfreq 63
- Integer to RomanMediumfreq 63
- Count Palindromic SubsequencesHardfreq 59
- Minimum Window SubstringHardfreq 55
- Jump GameMediumfreq 55
- Coin ChangeMediumfreq 55
- Task SchedulerMediumfreq 55
- Maximum Product of Three NumbersEasyfreq 55
- Min StackMediumfreq 55
- Course Schedule IIMediumfreq 55
- Binary Tree Maximum Path SumHardfreq 55
- Reconstruct Original Digits from EnglishMediumfreq 50
- Search in Rotated Sorted ArrayMediumfreq 50
- Is SubsequenceEasyfreq 50
- Maximal SquareMediumfreq 50
- Top K Frequent ElementsMediumfreq 50
- Longest Palindromic SubstringMediumfreq 50
- Container With Most WaterMediumfreq 50
- Degree of an ArrayEasyfreq 50
- Count Binary SubstringsEasyfreq 50
- Max Area of IslandMediumfreq 50
- Pow(x, n)Mediumfreq 50
- IPOHardfreq 50
- Populating Next Right Pointers in Each NodeMediumfreq 50
- Validate Binary Search TreeMediumfreq 50
- Decode WaysMediumfreq 50
- Daily TemperaturesMediumfreq 43
- Kth Smallest Element in a Sorted MatrixMediumfreq 43
- Range AdditionMediumfreq 43
- Move ZeroesEasyfreq 43
- Design In-Memory File SystemHardfreq 43
- Find Median from Data StreamHardfreq 43
- Maximize Greatness of an ArrayMediumfreq 43
- Smallest Subtree with all the Deepest NodesMediumfreq 43
- Longest Valid ParenthesesHardfreq 43
- Wildcard MatchingHardfreq 43
- Roman to IntegerEasyfreq 43
- Longest Common PrefixEasyfreq 43
- Product of Array Except SelfMediumfreq 43
- Lowest Common Ancestor of a Binary TreeMediumfreq 43
- Merge k Sorted ListsHardfreq 43
- House RobberMediumfreq 43
- The Skyline ProblemHardfreq 43
- Combination SumMediumfreq 43
- Graph Valid TreeMediumfreq 43
- Sort ColorsMediumfreq 34
- Find the CelebrityMediumfreq 34
- Minimum Path SumMediumfreq 34
- SubsetsMediumfreq 34
- Edit DistanceMediumfreq 34
- First Missing PositiveHardfreq 34
- N-QueensHardfreq 34
- 2 Keys KeyboardMediumfreq 34
- Valid Parenthesis StringMediumfreq 34
- Number of Matching SubsequencesMediumfreq 34
- Reverse Words in a String IIIEasyfreq 34
- Predict the WinnerMediumfreq 34
- Flatten Binary Tree to Linked ListMediumfreq 34
- Insert Delete GetRandom O(1)Mediumfreq 34
- Walls and GatesMediumfreq 34
- Different Ways to Add ParenthesesMediumfreq 34
- Serialize and Deserialize Binary TreeHardfreq 34
- Majority Element IIMediumfreq 34
- Russian Doll EnvelopesHardfreq 34
- Isomorphic StringsEasyfreq 34
- Count PrimesMediumfreq 34
- TriangleMediumfreq 34
- Decode StringMediumfreq 34
- Majority ElementEasyfreq 34
- Maximum Number of Books You Can TakeHardfreq 34
- Reverse Words in a StringMediumfreq 34
- Delete Node in a BSTMediumfreq 34
- Best Time to Buy and Sell Stock IIMediumfreq 34
- Add Two NumbersMediumfreq 34
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