l*y
1 楼
电面太容易 , 忘了
1. Number of Islands
2. Find Median from Data Stream, 举例描述每一步
3. Compute Avg for Data Stream, 小心overflow
4. MapReduce求稀疏矩阵乘法
5. Binary Search Tree Iterator, 举例描述每一步
6. Longest Alternating Subsequence
楼主面时才刷了20道leetcode 第一遍. 已跪.
现在看来so easy...
1. Number of Islands
2. Find Median from Data Stream, 举例描述每一步
3. Compute Avg for Data Stream, 小心overflow
4. MapReduce求稀疏矩阵乘法
5. Binary Search Tree Iterator, 举例描述每一步
6. Longest Alternating Subsequence
楼主面时才刷了20道leetcode 第一遍. 已跪.
现在看来so easy...