Who Gets the Most Candies? Time Limit: 5000MS Memory Limit: 131072K Total Submissions: 12744 Accepted: 3968 Case Time Limit: 2000MS Description N children are sitting in a circle to play a game. The children are numbered from 1 to N in clockwise…
Who Gets the Most Candies? Time Limit: 5000 MS Memory Limit: 0 KB 64-bit integer IO format: %I64d , %I64u Java class name: Main [Submit] [Status] [Discuss] Description N children are sitting in a circle to play a game. The children are numbered from…
Description N children are sitting in a circle to play a game. The children are numbered from 1 to N in clockwise order. Each of them has a card with a non-zero integer on it in his/her hand. The game starts from the K-th child, who tells all the oth…
按顺时针给出n个小孩,n个小孩每个人都有一个纸,然后每个人都有一个val,这个val等于自己的因子数,如果这个val是正的,那就顺时针的第val个孩子出去,如果是负的话,就逆时针的第val个孩子出去,所以可以用线段树维护一个区间内的孩子数,然后找到下一个孩子是这些人里的第k个人,用线段树找到剩下的第k个人的位置,然后把这个地方更新成0,这样模拟过程. 反素数:反素数就是从区间1 - i 内的数的因子数都比 i 的因子数少的数,这题中因为同样的val值时选择出队早的人,其实就是1-n内的最大反素数…
Buy Tickets Time Limit: 4000MS Memory Limit: 65536K Total Submissions: 15422 Accepted: 7684 Description Railway tickets were difficult to buy around the Lunar New Year in China, so we must get up early and join a long queue… The Lunar New Year wa…