改行削除

result: https://paiza.jp/poh/joshibato/matsue-ruby/result/52a66f26
neetsdkasu · Sep 5, 2015 · 40a01e8 · 40a01e8
1 parent db3aa53
commit 40a01e8
Showing 1 changed file with 1 addition and 11 deletions.
diff --git a/POH6plus/test5.rb b/POH6plus/test5.rb
@@ -1,11 +1 @@
-f,s=Hash.new(0),c=""
-gets.to_i.times{
-    x=gets.chop
-    y=x.reverse
-    f[[x,y].min]+=1
-    x==y&&c=x
-}
-f.sort.map{|k,v|
-(v/2).times{s+=k}
-}
-$><<s+c+s.reverse
+f,s=Hash.new(0),c="";gets.to_i.times{x=gets.chop;y=x.reverse;f[[x,y].min]+=1;x==y&&c=x;};f.sort.map{|k,v|(v/2).times{s+=k};};$><<s+c+s.reverse