Total Questions
100
Medium problems make up 61.00 % of what Meta asks, so that is the tier to prioritise.
Easy2323.00 %
Medium6161.00 %
Hard1616.00 %
Questions
Sort100 shown
- Merge Sorted ArrayEasyfreq 90
- Pow(x, n)Mediumfreq 89
- Simplify PathMediumfreq 87
- Merge IntervalsMediumfreq 85
- Two SumEasyfreq 83
- 3SumMediumfreq 81
- Next PermutationMediumfreq 78
- Merge k Sorted ListsHardfreq 76
- Valid ParenthesesEasyfreq 71
- Valid NumberHardfreq 70
- Letter Combinations of a Phone NumberMediumfreq 68
- Longest Common PrefixEasyfreq 67
- Minimum Window SubstringHardfreq 67
- SubsetsMediumfreq 66
- Add Two NumbersMediumfreq 65
- Trapping Rain WaterHardfreq 64
- Roman to IntegerEasyfreq 62
- Longest Substring Without Repeating CharactersMediumfreq 62
- Remove Nth Node From End of ListMediumfreq 61
- Longest Palindromic SubstringMediumfreq 60
- String to Integer (atoi)Mediumfreq 60
- Search in Rotated Sorted ArrayMediumfreq 59
- Median of Two Sorted ArraysHardfreq 59
- Remove Duplicates from Sorted ArrayEasyfreq 58
- Palindrome NumberEasyfreq 57
- Count and SayMediumfreq 57
- Group AnagramsMediumfreq 55
- Merge Two Sorted ListsEasyfreq 54
- Add BinaryEasyfreq 52
- Multiply StringsMediumfreq 51
- Sort ColorsMediumfreq 51
- Climbing StairsEasyfreq 51
- Word SearchMediumfreq 50
- Container With Most WaterMediumfreq 50
- Maximum SubarrayMediumfreq 50
- Regular Expression MatchingHardfreq 50
- Spiral MatrixMediumfreq 49
- Insert IntervalMediumfreq 49
- Reverse IntegerMediumfreq 49
- Rotate ImageMediumfreq 49
- Set Matrix ZeroesMediumfreq 48
- Binary Tree Level Order TraversalMediumfreq 46
- Generate ParenthesesMediumfreq 46
- Divide Two IntegersMediumfreq 44
- Binary Tree Zigzag Level Order TraversalMediumfreq 44
- Sqrt(x)Easyfreq 44
- Text JustificationHardfreq 44
- Remove ElementEasyfreq 44
- Search a 2D MatrixMediumfreq 44
- Plus OneEasyfreq 43
- Largest Rectangle in HistogramHardfreq 43
- Reverse Nodes in k-GroupHardfreq 42
- Remove Duplicates from Sorted Array IIMediumfreq 42
- Unique PathsMediumfreq 42
- Validate Binary Search TreeMediumfreq 42
- Jump GameMediumfreq 41
- 3Sum ClosestMediumfreq 40
- Unique Paths IIMediumfreq 40
- Valid SudokuMediumfreq 40
- Edit DistanceMediumfreq 38
- Subsets IIMediumfreq 38
- Decode WaysMediumfreq 38
- Minimum Depth of Binary TreeEasyfreq 37
- PermutationsMediumfreq 37
- Maximum Depth of Binary TreeEasyfreq 36
- Combination SumMediumfreq 36
- Wildcard MatchingHardfreq 36
- Zigzag ConversionMediumfreq 35
- Binary Tree Inorder TraversalEasyfreq 35
- Maximal RectangleHardfreq 35
- Combination Sum IIMediumfreq 35
- 4SumMediumfreq 33
- First Missing PositiveHardfreq 33
- N-QueensHardfreq 32
- Jump Game IIMediumfreq 32
- Sudoku SolverHardfreq 31
- Reverse Linked List IIMediumfreq 31
- Search in Rotated Sorted Array IIMediumfreq 31
- Search Insert PositionEasyfreq 29
- Swap Nodes in PairsMediumfreq 28
- Same TreeEasyfreq 28
- Symmetric TreeEasyfreq 28
- Restore IP AddressesMediumfreq 28
- Rotate ListMediumfreq 26
- Convert Sorted List to Binary Search TreeMediumfreq 26
- Length of Last WordEasyfreq 26
- Integer to RomanMediumfreq 26
- Longest Valid ParenthesesHardfreq 24
- CombinationsMediumfreq 24
- Permutations IIMediumfreq 22
- Balanced Binary TreeEasyfreq 22
- Minimum Path SumMediumfreq 19
- Convert Sorted Array to Binary Search TreeEasyfreq 16
- Binary Tree Level Order Traversal IIMediumfreq 13
- Substring with Concatenation of All WordsHardfreq 13
- Unique Binary Search Trees IIMediumfreq 10
- Spiral Matrix IIMediumfreq 10
Where to go next
most overlapping question setsAAdobe
94 shared of 10094%
none of their list done yet
MMicrosoft
93 shared of 10093%
none of their list done yet
Apple
91 shared of 10091%
none of their list done yet
AAmazon
90 shared of 10090%
none of their list done yet
Uber
89 shared of 10089%
none of their list done yet
YYahoo
87 shared of 10087%
none of their list done yet