# Deadline
Sub Jan 5 23:59:59 CST 2020
# Abstract
## 4.Display
1. render html to plain text in command line
2. check every char in token stream
3. a smarter way -> just styled `Example`、`Input`、`Output`, `Explantion`
## 3.Make Commands
## 2.Serialize leetcode data
1. parse json Error handling
2. serialize with every `Result`
3. implement `convert` for packages' Error to local Error and use `?`
3. use serde features to handle `de` and `ser`
4. roll back, handwrite parser.
## 1.Write down all leetcode api.
## 0.Decrypt cookie from google chrome
### First few words are strange.
1. check if the res can pass
2. check bytes with other platform(node version)
3. replace aes-128-cbc to try
4. follow crypto guide to implement decrypt
5. check line by line
6. find the iv bug
7. remove aes tmp blocks