Given an image that is represented by Nx1000 matrix of binary numbers. 1 represents black(image ink) and 0 represents white(blank).,Return all the positions of the pixels where you break the page and the number of pages, so that the image can be printed in the minimum number of pages.

Given an image that is represented by Nx1000 matrix of binary numbers. 1 represents black(image ink) and 0 represents white(blank).
The page breaks are applied in two ways:
1.)Find the row with all the white pixels.
(But this selection should be efficient as we want to print in minimum no. of pages.
For example: if we get a white line on 200th row, 600th row and 900th row, we should choose 900th line to break page).
2.) If no such row exists, break on the 1000th line.

Return all the positions of the pixels where you break the page and the number of pages, so that the image can be printed in the minimum number of pages.