Can someone expain the ofiical editorial or give me another solution. I cant understand how editorial code finds reoccurances on prefix arrays. Problem: http://usaco.org/index.php?page=viewproblem2&cpid=194
Can someone expain the ofiical editorial or give me another solution. I cant understand how editorial code finds reoccurances on prefix arrays. Problem: http://usaco.org/index.php?page=viewproblem2&cpid=194