#3728

Stable Subarrays With Equal Boundary and Interior Sum

expert · 1150 · lc medium +32 · 26% accepted · 169 likes · top 4%

Description

Given an integer array capacity, return the number of subarrays capacity[l..r] of length at least 3 where both the first element and the last element equal the sum of all strictly interior elements.

Code

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class Solution:
    def countStableSubarrays(self, capacity: List[int]) -> int:

class Solution:
    def countStableSubarrays(self, capacity: List[int]) -> int: