摘要:
Description Farmer John has built a new long barn, with N (2 <= N <= 100,000) stalls. The stalls are located along a straight line at positions x1,... 阅读全文
摘要:
不要62 Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 64682 Accepted Submission(s): 25712 Problem 阅读全文
摘要:
瞬间移动 Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2404 Accepted Submission(s): 1066 Problem De 阅读全文