我们学校的选课系统（http://202.207.16.59）真气人啊，我还没接到通知呢，别人就把选修课都选满了，选不到我心爱的选修课，怎么办？

为了解决这个问题，我特意编写了这个玩艺，因为很多人都没有改默认密码（默认密码就是学号），所以我就可以利用穷举搜索出大部分人都选的什么课，然后。。。。呵呵。。。就参考一下。

估计大家下到这个软件的时候，学校就应该有反应了，也许软件会失效，但是，可以参考一下里面的代码，也许稍微改改，就能适用于你们自己的学校哦。-the Course of our school system (http://202.207.16.59) qi people ah, I have not yet received notification, and people are put optional full elections, not chosen my beloved elective courses, how do? To solve this problem, I deliberately prepared this thing, because a lot of people have not changed the default password (the default password is the school), so I can use exhaustive search out most of the people have elected to the classes and then. . . . Ha ha. . . On reference. We estimate that under this software, the schools would be a reaction, perhaps software failure, but can take a look inside the code, may slightly change it, we can apply to your own school, oh.