Problem ID Title Solved Submit Pass Rate
1633868. 筛质数6016536.364%
16345165. CCC单词搜索5771.429%
16355166. 对称山脉5771.429%
1636骨牌铺法439545.263%
1637例3.3 骨牌铺法5510452.885%
1638极值问题(Acme) [2*+]91560.000%
1639火车站(NOIP1998)147119.718%
1640Pell数列101283.333%
1641上台阶问题5223921.757%
1642流感传染81266.667%
16435140. 循环串-118周71643.750%
16445141. 操作轮数-118周72924.138%
16455142. 移动棋子-118周61154.545%
1646苹果怎么放295453.704%
1647移动路线7887.500%
1648踩方格152560.000%
1649山区建小学101190.909%
1650吃糖果436071.667%
16515164. 所有三角形81266.667%
1652双色Hanoi塔问题142263.636%
1653【递归】菲波那契数列124626.087%
1654【递归】Pell数列101662.500%
1655求最大公约数问题616298.387%
1656分解因数5683.333%
1657因子分解131968.421%
1658分数求和162466.667%
16592的幂次方表示182572.000%
1660波兰(前缀)表达式4757.143%
1661括号匹配问题4580.000%
1662判断元素是否存在161794.118%
1663递归实现排列型枚举7214549.655%
16645179. 分组91369.231%
1665LETTERS111764.706%
1666因式分解105418.519%
1667【搜索基础】N皇后问题 162272.727%
1668【搜索基础】部落卫队3560.000%
1669自然数的拆分问题141877.778%
16705180. 正方形泳池111478.571%
16715181. 好四和好五【搜索】91850.000%
1673英文数字355959.322%
1675最佳效益62030.000%
1676选书8988.889%
1678划分数列5683.333%
1679循环赛日程表51145.455%
1680小车问题(car) [3*]7977.778%
1681教主的花园3475.000%
1682找数224351.163%
1683bucket11100.000%
1684棋盘覆盖44100.000%
1685最小圈11100.000%