摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=4893Wow! Such Sequence!Time Limit: 10000/5000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total... 阅读全文
摘要:
http://codeforces.com/contest/242/problem/EE. XOR on Segmenttime limit per test4 secondsmemory limit per test256 megabytesinputstandard inputoutputsta... 阅读全文
摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=4986Little Pony and Alohomora Part ITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/... 阅读全文
摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=4869Turn the pokersTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Subm... 阅读全文