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11 questions

  1. 1Merge IntervalsMediumCoding· Blinkit, Docquity Holdings(PBS)
  2. 2Group anagramsMediumCoding· Blinkit, MakeMyTrip
  3. 3Explain the differences between an interface and an abstract class.MediumCodingTechnical· Goldman Sachs, Microsoft
  4. 4Find a triplet in an array with a given sum.MediumCoding· Adobe, Goldman Sachs
  5. 5Generate ParenthesesMediumCoding· Adobe, Google
  6. 6Given n houses in a line with money in each, find the maximum amount a robber can steal, without stealing from two adjacent houses.MediumCoding· Adobe, Apple
  7. 7Implement merge-sortMediumCoding· Walmart Labs
  8. 8Find the longest substring without repeating characters.MediumCoding· Apple, Intuit
  9. 9Find the maximum subarray sum.MediumCoding· Adobe, Apple
  10. 10Partition an array into two sub-arrays with equal sum.MediumCoding· Apple, LinkedIn
  11. 11Given stock prices for the next n days, how can you maximize your profit by buying or selling one share per day?MediumCoding· Adobe, Apple