"Social media has given me a voice I never knew I could have, and for that, I'm forever grateful."
如果你想解决大问题,首先要提出正确的问题。
Be nice to your children because they are going to choose your nursing home.
NP完全性不仅仅是一个理论上的好奇心;它对实际计算有着深远的影响。