NeetCode #136LC-2348MediumArrays & Hashing
← Back to All Problems#136 · #2348 · Number of Zero-Filled Subarrays(全 0 子数组的数目)
📌 Problem Statement & Constraints
Given an integer array
nums, return the number of subarrays filled with 0. Constraints: 1 <= nums.length <= 10^5, -10^9 <= nums[i] <= 10^9.🔒
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