fix: error correction (azl397985856#49)

* correct typos

* Add translations

* 新增HTTP/1.0, HTTP/1.1， HTTP/2的对比

* 增加HTTP/1.1和HTTP/2的性能对比的Demo

* 翻译大部分基础数据结构，但是REACT部分没有翻译

* update description of `HTTP/1.0`

* add WIP tag, update some translation details

* change 'fundamental' to 'basic'

* remove some trivial details about HTTP/1.0

* error correction

* translation for DP

* translation for string problems

* error correction

Author: StoneLyu

daily/2019-06-04.md

@@ -52,7 +52,7 @@ let start = 0;
 
 for(let i = 0; i < n; i++){
     total += gas[i];
-    total += cost[i]
+    total -= cost[i]
 
     remain += gas[i];
     remain -= cost[i];