20‌‌‌‍‌‌‍‌‍‌‌‍‌‌‌‌‌‍‌‌‍‌‍‍‌‍‌‍‍‍‍‌22fall 哥大DS面经

赶着priority ddl深夜完成了面试，一共有三个问题，准备90s，录制不超过3min。

1. What's your favorite course in undergrad?

2. What motivate you?

3. If you have a chance, will you choose to travel forwards or backwards in time?

我第一个问题大概可能说了两分钟，时间分配很迷哈哈。而且最后提交的时候其实出现了bug，应该是网络断开了，然后刷新再点进去就显示“The recording process was initiated more than 180 seconds ago, and this recording attempt has now been closed”。幸亏之前有地里的朋友钻研出了破解的办法，链接贴在这里，方法就是点start over再来一遍，而且题目和第一次是一样的。