conan45's blog

By conan45, history, 2 months ago, In English

Two type of operations

Type1: replace A[i] by A[i]-1

Type2: Replace A[i] to 0.

Determine maximum length of subarray that can be obtained if all elements of subarray are zero and you can apply max operations of x and y of type 1 and 2 respectively.

Constraints: 1<=T<=7

1<=N<=1e5

0<=A[i]<=1e9

0<=Y<=1e9

0<=X<=1e14.

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