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  2. 2 Additional Online Test (If Required)
  3. 3 Office Interview with Hiring Manager
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Problems > Largest All-Ones Square > Editorial

Largest All-Ones Square — Solution & Editorial

Back to the Problem

dp[i][j] = side of the largest square with bottom-right corner here = 1 + min(top, left, diagonal) when the cell is 1.

Complexity: O(NM)