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W

Wix

56 problems · 28 with a MIK video · 0 asked in the last 6 months

D · DSA 27Q · SQL & DBMS 1

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56 problems, most frequent first

DoneLC #ProblemLevelHow often askedMIK video

200Number of IslandsArraysMedium100▶ Watch

56Merge Intervals ↗Medium93Not covered yet

11Container With Most WaterArraysMedium90▶ Watch

994Rotting OrangesGraphsMedium90▶ Watch

12Integer to RomanStringsMedium90▶ Watch

2Add Two Numbers ↗Medium87Not covered yet

5Longest Palindromic SubstringDynamic ProgrammingMedium87▶ Watch

269Alien Dictionary ↗LeetCode PremiumHard87Not covered yet

21Merge Two Sorted Lists ↗Easy87Not covered yet

153SumArraysMedium87▶ Watch

543Diameter of Binary TreeTreesEasy87▶ Watch

283Move Zeroes ↗Easy87Not covered yet

50Pow(x, n)MathMedium87▶ Watch

804Unique Morse Code Words ↗Easy87Not covered yet

336Palindrome Pairs ↗Hard87Not covered yet

53Maximum Subarray ↗Medium87Not covered yet

783Minimum Distance Between BST Nodes ↗Easy87Not covered yet

811Subdomain Visit Count ↗Medium87Not covered yet

42Trapping Rain WaterArraysHard87▶ Watch

705Design HashSetDesign Data StructuresEasy87▶ Watch

342Power of FourMathEasy87▶ Watch

98Validate Binary Search Tree ↗Medium87Not covered yet

1048Longest String ChainDynamic ProgrammingMedium87▶ Watch

1268Search Suggestions System ↗Medium87Not covered yet

349Intersection of Two ArraysArraysEasy87▶ Watch

124Binary Tree Maximum Path SumTreesHard87▶ Watch

863All Nodes Distance K in Binary TreeTreesMedium87▶ Watch

181Employees Earning More Than Their ManagersJoinsEasy87▶ Watch

133Clone GraphGraphsMedium87▶ Watch

929Unique Email Addresses ↗Easy87Not covered yet

138Copy List with Random PointerLinked ListMedium87▶ Watch

392Is Subsequence ↗Easy87Not covered yet

199Binary Tree Right Side ViewTreesMedium87▶ Watch

243Shortest Word Distance ↗LeetCode PremiumEasy87Not covered yet

236Lowest Common Ancestor of a Binary TreeTreesMedium87▶ Watch

973K Closest Points to Origin ↗Medium87Not covered yet

953Verifying an Alien Dictionary ↗Easy87Not covered yet

249Group Shifted Strings ↗LeetCode PremiumMedium87Not covered yet

420Strong Password Checker ↗Hard87Not covered yet

1169Invalid Transactions ↗Medium87Not covered yet

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