I for Insomnia

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Given a matrix of dimensions RxC composed of only two types of characters: '*' and '#' find the number of I characters present in the matrix. The criteria for identifying an I is as follows: - All the characters forming the I are # only. - The figure is completely filled with #s. - The thickness and width of the top and bottom rectangles is identical. - The central column is formed b

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solution.cppC++17

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