*[[Problem 1904 - nazori practice 3>http://herbert.tealang.info/problem.php?id=1904]] [#t0457601] [[prev>Problem 1903]] | [[next>Problem 1905]] #get_img(1904) #br |Author|Limit|h |Ktya|25| #br **関連 [#p5645dcb] #br **コメント [#w5fa4247] #pcomment(reply)