We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Practice
  2. Algorithms
  3. Sorting
  4. Lily's Homework
  5. Discussions

Lily's Homework

  • linddd + 0 comments

    I thought I could solve this problem by quicksorting the array and then counting the number of swaps.

    No other person did it this way and I was unable to get it to pass for more than the first test case. I guess I misunderstood the problem somehow.

    Why wouldn't my approach work?