Clarifications (See all..)
[E. No More Dengue] Problem Statement
Light sources can be on both sides A and B
[D. Chirpy Cookie Wonton] Rejudge
Problem D all submission has been rejudged.
[F. Mina Raju and An Array] what is the range of each array element?
[F. Mina Raju and An Array] Explanation
In second case array is [ 7 2 9 10 1 ] and M is 3. So we can split the array into three parts as like [ [ 7 ], [ 2, 9], [10, 1]] so answer is 11.