Skip to content
Avio Lines
D8

Sorting

11 stations · 4.3h

Comparison sorts, custom comparators, counting sort. 11 interview problems explained by codestorywithMIK (4.3h of video), grouped into 4 patterns such as Comparison Sorts (Merge / Quick), Custom Comparator, Counting / Bucket / Radix.

Start this line →
problems by zone (pattern)
  • Comparison Sorts (Merge / Quick)1
  • Custom Comparator4
  • Counting / Bucket / Radix3
  • Sort + Greedy5

  1. Comparison Sorts (Merge / Quick)

    0 of 1 passed
  2. Sort an ArrayLC 912 · 10:08
    MediumGoogle · Amazon · +8 more companiesLeetCode ↗ (opens in a new tab)

  3. Custom Comparator

    0 of 4 passed
  4. Find Subsequence of Length K With the Largest SumLC 2099 · 40:42
    EasyGoogle · Amazon · +4 more companiesLeetCode ↗ (opens in a new tab)
  5. Reordered Power of 2LC 869 · 33:03
    MediumGoogle · Amazon · +3 more companiesLeetCode ↗ (opens in a new tab)
  6. Count Mentions Per UserLC 3433 · 26:53
    MediumMicrosoft · Bloomberg · +1 more companiesLeetCode ↗ (opens in a new tab)
  7. Minimum Swaps to Sort by Digit SumLC 3551 · 19:59
    MediumGoogleLeetCode ↗ (opens in a new tab)

  8. Counting / Bucket / Radix

    0 of 3 passed
  9. Top K Frequent Words -(Amazon, Bloomberg, Uber, Microsoft, Adobe...): Explanation ➕ Live CodingLC 692 · 17:56
    MediumGoogle · Amazon · +19 more companiesLeetCode ↗ (opens in a new tab)
  10. Sort Characters By FrequencyLC 451 · 17:24
    MediumGoogle · Amazon · +14 more companiesLeetCode ↗ (opens in a new tab)
  11. Sort an ArrayLC 912 · 10:08
    MediumGoogle · Amazon · +8 more companiesLeetCode ↗ (opens in a new tab)

  12. Sort + Greedy

    0 of 5 passed
  13. Partition Array Such That Maximum Difference Is KLC 2294 · 18:25
    MediumGoogle · AmazonLeetCode ↗ (opens in a new tab)
  14. Maximum Number of Events That Can Be AttendedLC 1353 · 28:04
    MediumGoogle · Amazon · +13 more companiesLeetCode ↗ (opens in a new tab)
  15. Maximum Matching of Players With TrainersLC 2410 · 14:29
    MediumGoogle · Amazon · +2 more companiesLeetCode ↗ (opens in a new tab)
  16. Remove Covered IntervalsLC 1288 · 32:43
    MediumGoogle · Amazon · +4 more companiesLeetCode ↗ (opens in a new tab)
  17. Minimum Swaps to Sort by Digit SumLC 3551 · 19:59
    MediumGoogleLeetCode ↗ (opens in a new tab)

All 11 stations in order

  1. 1.Top K Frequent Words -(Amazon, Bloomberg, Uber, Microsoft, Adobe...): Explanation ➕ Live Coding (LeetCode 692)
  2. 2.Sort Characters By Frequency (LeetCode 451)
  3. 3.Sort an Array (LeetCode 912)
  4. 4.Partition Array Such That Maximum Difference Is K (LeetCode 2294)
  5. 5.Find Subsequence of Length K With the Largest Sum (LeetCode 2099)
  6. 6.Maximum Number of Events That Can Be Attended (LeetCode 1353)
  7. 7.Maximum Matching of Players With Trainers (LeetCode 2410)
  8. 8.Reordered Power of 2 (LeetCode 869)
  9. 9.Count Mentions Per User (LeetCode 3433)
  10. 10.Remove Covered Intervals (LeetCode 1288)
  11. 11.Minimum Swaps to Sort by Digit Sum (LeetCode 3551)