A

Admin • 828.03K Points
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Q. In which of the following cases, the maximum sum rectangle is the 2D matrix itself?

  • (A) when all the elements are negative
  • (B) when all the elements are positive
  • (C) when some elements are positive and some negative
  • (D) when diagonal elements are positive and rest are negative
Explanation by: Admin
when all the elements of a matrix are positive, the maximum sum rectangle is the 2d matrix itself.

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