Leetcode Problem 1652. Defuse the Bomb

1652. Defuse the Bomb

Leetcode Solutions

Sliding Window Algorithm Approach

  1. Check if k is zero, if so, return an array of zeros.
  2. Duplicate the code array to handle the circular nature.
  3. Initialize a result array res with zeros.
  4. If k is positive, slide the window forward: a. Initialize two pointers i and j and a sum variable. b. Iterate through the array, updating the sum and result array as the window slides.
  5. If k is negative, slide the window backward: a. Convert k to a positive value for simplicity. b. Initialize two pointers i and j from the end and a sum variable. c. Iterate through the array in reverse, updating the sum and result array as the window slides.
  6. Return the result array.
UML Thumbnail

Simple List Slicing and Loop

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