← All interchangesInterchange

T

Turing

35 problems · 16 with a MIK video · 5 asked in the last 6 months

D · DSA 16

Interview readinessSign up to see how ready you are for Turing, weighted by how often each problem is asked.Sign up

35 problems, most frequent first

DoneLC #ProblemLevelHow often askedMIK video

3Longest Substring Without Repeating Characters ↗Asked in the last 6 monthsMedium100Not covered yet

468Validate IP Address ↗Asked in the last 6 monthsMedium88Not covered yet

20Valid ParenthesesStackEasy86▶ Watch

875Koko Eating BananasBinary SearchMedium83▶ Watch

983Minimum Cost For TicketsDynamic ProgrammingMedium80▶ Watch

3138Minimum Length of Anagram Concatenation ↗Medium77Not covered yet

682Baseball Game ↗Easy72Not covered yet

1027Longest Arithmetic SubsequenceDynamic Programming · Asked in the last 6 monthsMedium72▶ Watch

5Longest Palindromic SubstringDynamic ProgrammingMedium67▶ Watch

1703Minimum Adjacent Swaps for K Consecutive Ones ↗Hard67Not covered yet

3122Minimum Number of Operations to Satisfy Conditions ↗Medium67Not covered yet

3091Apply Operations to Make Sum of Array Greater Than or Equal to k ↗Medium67Not covered yet

200Number of IslandsArraysMedium61▶ Watch

1Two SumArraysEasy61▶ Watch

121Best Time to Buy and Sell Stock ↗Easy61Not covered yet

264Ugly Number IIDynamic Programming · Asked in the last 6 monthsMedium61▶ Watch

53Maximum Subarray ↗Medium52Not covered yet

56Merge Intervals ↗Medium52Not covered yet

697Degree of an Array ↗Easy52Not covered yet

238Product of Array Except SelfArraysMedium52▶ Watch

1013Partition Array Into Three Parts With Equal Sum ↗Easy52Not covered yet

215Kth Largest Element in an ArrayHeap / Priority QueueMedium52▶ Watch

34Find First and Last Position of Element in Sorted ArrayBinary SearchMedium52▶ Watch

818Race Car ↗Hard52Not covered yet

55Jump GameDynamic ProgrammingMedium52▶ Watch

3137Minimum Number of Operations to Make Word K-Periodic ↗Medium52Not covered yet

49Group AnagramsArraysMedium52▶ Watch

3153Sum of Digit Differences of All Pairs ↗Medium52Not covered yet

153SumArraysMedium52▶ Watch

4Median of Two Sorted ArraysBinary SearchHard52▶ Watch

1925Count Square Sum Triples ↗Easy52Not covered yet

3108Minimum Cost Walk in Weighted GraphGraphsHard52▶ Watch

2261K Divisible Elements Subarrays ↗Medium52Not covered yet

665Non-decreasing Array ↗Medium52Not covered yet

60Permutation Sequence ↗Asked in the last 6 monthsHard52Not covered yet

Source: community data (liquidslr/leetcode-company-wise-problems), updated Aug 16, 2026. Company tags are crowd-reported and may be incomplete.