摘要:
https://code.google.com/codejam/contest/635101/dashboard#s=p1ProblemA flock of chickens are running east along a straight, narrow road. Each one is ru... 阅读全文
摘要:
https://code.google.com/codejam/contest/635101/dashboard#s=p0ProblemOn Unix computers, data is stored indirectories. There is oneroot directory, and t... 阅读全文