Index of /~acm00/050611/data

 Name                    Last modified       Size  Description

 Parent Directory        02-Oct-2010 20:25      -  
 050611.tgz              09-Jun-2005 16:46   799k  GZIP compressed tar ar>
 A.1.dat                 09-Jun-2005 13:06    42k  
 A.1.diff                09-Jun-2005 13:06     1k  
 B.1.dat                 01-Jun-2005 19:17     1k  
 B.1.diff                01-Jun-2005 19:17   565k  
 C.1.dat                 02-Jun-2005 23:45    20k  
 C.1.diff                02-Jun-2005 23:45     1k  
 D.1.dat                 01-Jun-2005 19:17     1k  
 D.1.diff                01-Jun-2005 19:17     2k  
 E.1.dat                 09-Jun-2005 13:06   1.2M  
 E.1.diff                09-Jun-2005 13:06     1k  
 autojudge               11-Jun-2005 16:03     1k  
 config_file             09-Jun-2005 16:50     1k  
 data/                   09-Jun-2005 13:06      -  
 html/                   11-Jun-2005 20:38      -  
 sol/                    11-Jun-2005 14:53      -  
 yyy                     21-Mar-2007 02:46     2k  
 yyy.html                07-Apr-2007 16:55   235k  

A       trivial
B       not so tricky as it looks
C       straighforward basic geometry but needs some work
D       simulation will do but there is a closed formula solution
E       Stefan's n^1.5 is usually faster than mine n log n
        anything else should be too slow