Open GoogleCodeExporter opened 8 years ago
代码: a,b=gets.split(/\s+/) h={} (a.to_i+b.to_i).times{ c,d=gets.split(/\s+/) h[c]=d } h.sort.each{|x,y| puts x+' '+y}
Original issue reported on code.google.com by Sevkme on 6 Jan 2011 at 12:04
Sevkme
Original issue reported on code.google.com by
Sevkme
on 6 Jan 2011 at 12:04