NeetCode #24LC-311MediumArrays & HashingNC Algo100
← Back to All Problems#24 · #311 · Sparse Matrix Multiplication(稀疏矩阵的乘法)
📌 Problem Statement & Constraints
Given two sparse matrices
mat1 of size m x k and mat2 of size k x n, return the result of mat1 x mat2. You may assume the multiplication is always possible. Constraints: 1 <= m, k, n <= 100, -100 <= mat1[i][j], mat2[i][j] <= 100.🔒
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