摘要:
XiaoA is a lovely boy who likes designing some digital product.One day, he met XiaoB who is XiaoA's little girl friend and told her that his new product had came out.It's a calculator which can do "add"(+) opeartion and "sub"(-) operation between nonnegative numbers.Actually, XiaoA's calculator is v 阅读全文
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Description As we all know, Hongshu was awarded the title “The Outstanding Student of UESTC”(成电杰出学生). Surprisingly, he found that another outstanding student shares the same birthday with him. However, after carefully thinking, he realised that it is not a “small probability event”. Now, he wants to 阅读全文
摘要:
I'm HungryDescription The canteen in UESTC is a crazy place. Every day, thousands of people are rushing to the canteen after class. But there is a long line before the each window always, which makes people disappoint and angry. Today, LY will meet a very important person, so he wants to finish the 阅读全文