JMFILTER - Junk-Mail Filter

Please click here to download a PDF version of the contest problems. The problem is problem J in the PDF. Remember that you must use stdin/stdout at SPOJ.

Added by:Fudan University Problem Setters
Time limit:1s
Source limit:50000B
Memory limit:1536MB
Cluster: Cube (Intel G860)
Languages:All except: ASM64 C99 GOSU NODEJS OBJC PERL6 VB.NET
Resource:ACM/ICPC Regional Contest, Hangzhou 2008