繼續加油-

還有優化

所有跟帖： 

• 燈盡油幹，無油可加。如何優化，望提示。 -皆兄弟也- ♂ (0 bytes) () 05/10/2010 postreply 09:59:12

• 提示 -guest007- ♀ (174 bytes) () 05/10/2010 postreply 16:20:09

• 您的最優解是當鴨子到岸與狐狸距離為最大。讓我們加加油。 -皆兄弟也- ♂ (0 bytes) () 05/10/2010 postreply 16:47:09

• how about 'what is the min speed of the duck'? -guest007- ♀ (0 bytes) () 05/10/2010 postreply 17:41:45

• It seems not related to the speed , but the distance. -皆兄弟也- ♂ (47 bytes) () 05/11/2010 postreply 10:36:36

• you are right in math,but the poor duck has to swim a lot of cir -jinjing- ♀ (44 bytes) () 05/10/2010 postreply 17:57:12

• No "a lot of cir" -guest007- ♀ (146 bytes) () 05/11/2010 postreply 06:56:59