ããã°ãã¯, kagamiz ã§ã! ã¡ããã© 1 æ³èããã¨ããã§ã :). ãã®è¨äºã¯ Competitive Programming Advent Calendar 2014 ã® 21 æ¥ç®ã®è¨äºã¨ãã¦æ¸ããã¾ãã. ãã®è¨äºã§ã¯, æè¿ã¼ããè¦ãç¯å²ã§åºé¡ããã 45 度å転ã®åé¡ãç´¹ä»ãã¦ãããã¨æãã¾ã.ã¡ãªã¿ã«åã®ä¸ã®æè¿ã¯éå» 6 å¹´ãããã¾ã§å«ãã®ã§ã注æä¸ãã. 1. 45 度å転ã®å¹¾ä½å¦çè§£é ç«¶æããã°ã©ãã³ã°ã§ 45 度å転 ã¨ããã¨, å ¥åã¨ãã¦ä¸ãããã 2 次å å¹³é¢ã®ç¹ ã ãªãã ã«å¤æããæä½ãæããã¨ãå¤ãã§ã. æ°å¦çãªæå³ã§, ç¹ ãåç¹ã«å¯¾ã㦠45 度å転ããã¨ããæä½ã¯, è¡åãç¨ã㦠ã¨è¡¨ãããã®ã§, ã¨ããæä½ã¯ ã¨ããä½ç½®ãã¯ãã«ã, åã㦠45 度å転ããä½ç½®ã«å¤æãããã¨ã表ãã¦ãã¾ã. åæã«å¤§ããã åãã¦ãããå¿é ã«ãªãã¾ã


{{#tags}}- {{label}}
{{/tags}}