在职转MLE刷题+面试准备打卡贴

6.10.2019

- code linear regression from scratch
- code logistic regression from scratch

6.11.2019

- ML course week 5
- code neural network from scratch (partially done)

6.12.2019

-  code neural network from scratch
- cs 229 notes
- 841 string replace

6.13.2019

- review BFS
- clone graph
- Binary Tree Level Order Traversal
- Topological Sorting
- Shortest Path in Undirected Graph
- replace words

6.14.2019

- 794_sliding_puzzle_2

6.15.2019

- review binary search
- sqrt
-sqrt2
- search 2d matrix
- search 2d matrix 2
- maximum average subarray 1
- maximum average subarray 2
- search for a range

6.16.2019

- ml course week 6
- 140 fast power

6.17.2019

- rotate string
- rotate string with offset
- rotate array
- recover rotated sorted array
- power(x, n)

6.18.2019

- review tree related knowledge
- binary tree traversal
- balanced binary tree
- max depth of binary tree
- validate binary search tree