提提交

2025-06-29 21:23:03 +08:00
parent f2c9a6362e
commit 9814544deb
4 changed files with 42 additions and 2 deletions
--- a/day2/README.md
+++ b/day2/README.md
@ -0,0 +1,4 @@
+## 简并
+### 'a/=2'   ==   'a=a/2'
+## 切片
+### x[a:b:c]中c代表距 默认是1