Leetcode Problem 2128. Remove All Ones With Row and Column Flips

2128. Remove All Ones With Row and Column Flips

Leetcode Solutions

Row and Column Pattern Matching

Algorithm

  1. Store the first row of the matrix as the reference pattern.
  2. Iterate through each row of the matrix starting from the second row.
  3. For each row, compare it with the reference pattern.
  4. Check if the current row is either identical to the reference pattern or is the exact inverse.
  5. If the current row does not match or invert the pattern, return false.
  6. If all rows have been checked and they match or invert the pattern, return true.
UML Thumbnail

Column Flipping Based on First Row

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