唉,被班级合唱和复变考试搞得心力交瘁.新算法学不进去,更新下吧 A - Til the Cows Come Home The Head Elder of the tropical island of Lagrishan has a problem. A burst of foreign aid money was spent on extra roads between villages some years ago. But the jungle overtakes roads relentl…
ID Origin Title 228 / 440 Problem A HDU 1166 敌兵布阵 207 / 438 Problem B HDU 1754 I Hate It 181 / 727 Problem C POJ 3468 A Simple Problem with Integers 105 / 410 Problem D POJ 2528 Mayor's posters 138 / 230 Problem E HDU 1698 Just a Hook…