Dear Hiring Manager,

I am Xiaoyu who is a graduate student majoring in Computer Science at

Northwestern University. Based on my background I believe I am a strong candidate for the position.

As a CS student, I'm interested in writing code and learn new programming language.Especially when I have the experience of writing other programming languages, it's easy to summarize the differences and similarities between it and other programming languages. I also enjoy challenges because these can brings me a sense of accomplishment. In life, I like travel and make friends. I hope to experience new things. Thank you for your considerations. You may contact me via email ac7lqm@r.postjobfree.com.

Sincerely,

Xiaoyu