1 votes 1 votes I have solved it by some legacy method ! i want to know how to solve using combinatorics ?? papesh asked Jan 15, 2017 papesh 476 views answer comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments gatesjt commented Jan 15, 2017 i edited by gatesjt Jan 15, 2017 reply Follow Share second right should always be after fourth down. therefore (5c1*5c4 + 5c0*5c0) . correct ? and plus 1 for taking the path above the poisson 0 votes 0 votes saurabh rai commented Jan 15, 2017 reply Follow Share @gabbar https://www.quora.com/How-do-you-count-all-the-paths-from-the-first-element-to-the-last-element-in-a-2d-array-knowing-you-can-only-move-right-or-down 0 votes 0 votes papesh commented Apr 25, 2017 reply Follow Share @Arjun sir, @Debashish Deka, @kapil , @Prashant. , can anyone help on this problem ?? 0 votes 0 votes Please log in or register to add a comment.
