Total Questions
100
Easy problems make up 49.00 % of what tcs asks, so that is the tier to prioritise.
Easy4949.00 %
Medium4747.00 %
Hard44.00 %
Questions
Sort100 shown
- Two SumEasyfreq 81
- Palindrome NumberEasyfreq 74
- Majority ElementEasyfreq 69
- Best Time to Buy and Sell StockEasyfreq 68
- Longest Common PrefixEasyfreq 65
- Maximum SubarrayMediumfreq 65
- Valid ParenthesesEasyfreq 65
- Rotate ArrayMediumfreq 62
- Fibonacci NumberEasyfreq 62
- Count the Digits That Divide a NumberEasyfreq 60
- Subarray Sum Equals KMediumfreq 60
- Reverse IntegerMediumfreq 59
- Move ZeroesEasyfreq 59
- Roman to IntegerEasyfreq 59
- Jump GameMediumfreq 57
- Minimum Cuts to Divide a CircleEasyfreq 57
- Remove Letter To Equalize FrequencyEasyfreq 57
- Minimum Operations to Exceed Threshold Value IIMediumfreq 57
- Merge Sorted ArrayEasyfreq 55
- Unique PathsMediumfreq 55
- 3SumMediumfreq 53
- Bitwise ORs of SubarraysMediumfreq 53
- Climbing StairsEasyfreq 53
- Second Highest SalaryMediumfreq 50
- Sqrt(x)Easyfreq 50
- Valid AnagramEasyfreq 50
- Reverse Words in a StringMediumfreq 50
- Length of Last WordEasyfreq 50
- Longest Palindromic SubstringMediumfreq 50
- Remove Duplicates from Sorted ArrayEasyfreq 50
- Sliding Window MaximumHardfreq 48
- Add Two NumbersMediumfreq 48
- Reverse Linked ListEasyfreq 48
- Sort ColorsMediumfreq 48
- Happy NumberEasyfreq 48
- Max Consecutive Ones IIIMediumfreq 44
- Reverse StringEasyfreq 44
- Trapping Rain WaterHardfreq 44
- N-th Tribonacci NumberEasyfreq 44
- Contains DuplicateEasyfreq 44
- Single NumberEasyfreq 44
- Plus OneEasyfreq 44
- Power of TwoEasyfreq 40
- Missing NumberEasyfreq 40
- Single Element in a Sorted ArrayMediumfreq 40
- Find Customer RefereeEasyfreq 40
- Toeplitz MatrixEasyfreq 40
- Spiral MatrixMediumfreq 40
- Merge Two Sorted ListsEasyfreq 40
- Container With Most WaterMediumfreq 40
- Longest Substring Without Repeating CharactersMediumfreq 40
- First Unique Character in a StringEasyfreq 35
- Intersection of Two ArraysEasyfreq 35
- Sort Characters By FrequencyMediumfreq 35
- K-diff Pairs in an ArrayMediumfreq 35
- Add BinaryEasyfreq 35
- Binary SearchEasyfreq 35
- Coin ChangeMediumfreq 35
- Article Views IEasyfreq 35
- Big CountriesEasyfreq 35
- Largest NumberMediumfreq 35
- Partition ListMediumfreq 35
- Remove Duplicates from Sorted Array IIMediumfreq 35
- Pow(x, n)Mediumfreq 35
- Edit DistanceMediumfreq 35
- Department Top Three SalariesHardfreq 35
- Longest Consecutive SequenceMediumfreq 35
- Best Time to Buy and Sell Stock IIMediumfreq 35
- Pascal's TriangleEasyfreq 35
- Same TreeEasyfreq 35
- SubsetsMediumfreq 35
- Largest Rectangle in HistogramHardfreq 35
- Generate ParenthesesMediumfreq 35
- Next PermutationMediumfreq 27
- Greatest Common Divisor of StringsEasyfreq 27
- Add DigitsEasyfreq 27
- Longest Common SubsequenceMediumfreq 27
- Peak Index in a Mountain ArrayMediumfreq 27
- 4SumMediumfreq 27
- Letter Combinations of a Phone NumberMediumfreq 27
- 3Sum ClosestMediumfreq 27
- Path with Maximum ProbabilityMediumfreq 27
- Students and ExaminationsEasyfreq 27
- Combination SumMediumfreq 27
- Set Matrix ZeroesMediumfreq 27
- Number of Employees Who Met the TargetEasyfreq 27
- Rotate StringEasyfreq 27
- Find Pivot IndexEasyfreq 27
- Search a 2D Matrix IIMediumfreq 27
- Employee BonusEasyfreq 27
- Word SearchMediumfreq 27
- Fizz BuzzEasyfreq 27
- Maximum Product SubarrayMediumfreq 27
- Count PrimesMediumfreq 27
- Kth Largest Element in an ArrayMediumfreq 27
- Product of Array Except SelfMediumfreq 27
Where to go next
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AAmazon
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none of their list done yet