题目链接: hdu:http://acm.hdu.edu.cn/showproblem.php?pid=5285 bc:http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=609&pid=1002 wyh2000 and pupil Time Limit: 3000/1500 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total S…
The Accomodation of Students Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5225 Accepted Submission(s): 2374 Problem Description There are a group of students. Some of them may know each ot…
wyh2000 and pupil Time Limit: 3000/1500 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others) Total Submission(s): 755 Accepted Submission(s): 251 Problem Description Young theoretical computer scientist wyh2000 is teaching his pupils. Wy…