Problem: From the most current day per person, count the number of consecutive days that each person has received 0 points for being good.
I would like to create an animation which enables the user to go backward and forward through the steps of simulation.
目录概述init()函数执行时机概述 init()一般用来做一些初始化工作, go允许定义多个init(),根据init()重复场景不同,可以分为
加载中,请稍侯......