Graduate application has basically come to an end, and the Visa thing is still confusing and annoying. Staying at home all day makes me lazy and aimless. I have planed to solve LeetCode problems for a long time. However, I always have some excuses for myself, like, I should learn and review first, or, I have an emergency these days, maybe later. I am sick of this part of myself truly. Luckily, my friend adds me into a group that all people have solving LeetCode problems as a custom. I like the atmosphere where everyone is making progress together. So I stop making excuses but to do.
I am gonna use English to write all the articles in this part. Since solving the LeetCode problems is to get a good job in North America, Practicing English terms and skills is of great importance. BTW, Grammarly is available in JianShu, that's great : )
