改行削除

result: https://paiza.jp/poh/joshibato/matsue-ruby/result/ad0a6a9b
neetsdkasu · Sep 5, 2015 · 80f864a · 80f864a
1 parent d7aa025
commit 80f864a
Showing 1 changed file with 1 addition and 9 deletions.
diff --git a/POH6plus/test5.rb b/POH6plus/test5.rb
@@ -1,9 +1 @@
-f=Hash.new 0;s=c=""
-gets.to_i.times{
-    f[[x=gets.chop,y=x.reverse].min]+=1
-    x==y&&c=x
-}
-f.sort.map{|k,v|
-s+=k.*v/2
-}
-$><<s+c+s.reverse
+f=Hash.new 0;s=c="";gets.to_i.times{f[[x=gets.chop,y=x.reverse].min]+=1;x==y&&c=x};f.sort.map{|k,v|s+=k.*v/2};$><<s+c+s.reverse