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Maximum points collected by two persons allowed to meet once
February 9, 2017

Given a 2-D matrix A[N][M] where A[i][j] denotes the points available on this cell. Two persons, P1 and P2, start from two corners of this matrix. P1 starts from top left and needs to reach bottom right. On the other hand, P2 starts bottom left and needs to reach top right. P1 can move right… Read More »