Entries from 2007-01-01 to 1 year
a=(' '*80+"\n")*40 (x,y,c=split;a[y.to_i*81+x.to_i]=c.to_i)while gets a.each{|$_|puts$~if~/.*\S/} See Code Golf
a=(' '*80+"\n")*40 (x,y,c=split;a[y.to_i*81+x.to_i]=c.to_i)while gets a.each{|$_|puts$~if~/.*\S/} See Code Golf