![](https://www.maixuanviet.com/wp-content/uploads/2020/05/725-326x245.jpg)
Hongcow Masters the Cyclic Shift
Hongcow’s teacher heard that Hongcow had learned about the cyclic shift, and decided to set the following problem for him. You are given a list […]
Hongcow’s teacher heard that Hongcow had learned about the cyclic shift, and decided to set the following problem for him. You are given a list […]