ACM-ICPC - 4660 - A+B (Archive Volumes)

The following program is my ACcepted code for ACM-ICPC Archive-4660 .
It's a for everybody to learn and discuss.
If there is any mistake or comment, please let me know.  :D

此乃ACM-ICPC Archive 4660 的AC code!

歡迎一同討論學習，如有錯誤與任何建議請留言 : )

點這裡看題目 Click here to see this Problem!

Please feel free to use it after adding this blog as an reference. (http://autekroy.blogspot.tw) If there is any mistake or comment, please let me know. :D 

歡迎使用與分享任何內容，但請記得標示此部落格為出處。(http://autekroy.blogspot.tw/) 如果有發現任何的錯誤與建議請留言或跟我連絡。 : )