Checksum Solution kickstart 2021

Hello everyone welcome to www.techinfodiaries.com Checksum Solution kickstart 2021 Problem Grace and Edsger are constructing a N×NN×N boolean matrix AA. The element in ii-th row and jj-th column is represented by Ai,jAi,j. They decide to note down the checksum (defined as bitwise XOR of given list of elements) along each row and column. Checksum of ii-th row is represented as RiRi. Checksum of jj-th … Read more

L Shaped Plots solution kickstart 2021

Hello everyone welcome to www.techinfodiaries.com L Shaped Plots solution kickstart 2021 Problem Given a grid of RR rows and CC columns each cell in the grid is either 00 or 11. A segment is a nonempty sequence of consecutive cells such that all cells are in the same row or the same column. We define the length of a segment as number … Read more