Leetcode 1267. Count Servers that Communicate
Given an m×n binary grid where 1s are servers, count how many servers have at least one other server in the same row or the same column. (m,n ≤ 250)
Question Timeline
See when this question was last asked and where, including any notes left by other candidates.
0
Hello Interview Premium
Your account is free and you can post anonymously if you choose.