摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=1199Color the BallTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Subm... 阅读全文
摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=2084数塔Time Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 28... 阅读全文
摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=1084What Is Your Grade?Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total ... 阅读全文