Elven Postman Time Limit: 1500/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 880 Accepted Submission(s): 475 Problem Description Elves are very peculiar creatures. As we all know, they can live for a very long…

Problem Description Elves are very peculiar creatures. As we all know, they can live for a very long time and their magical prowess are not something to be taken lightly. Also, they live on trees. However, there is something about them you may not kn…

http://acm.hdu.edu.cn/showproblem.php?pid=5444 Elven Postman Time Limit: 1500/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 939    Accepted Submission(s): 520 Problem Description Elves are very peculiar crea…

Elven Postman Time Limit: 1500/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 591    Accepted Submission(s): 329 Problem Description Elves are very peculiar creatures. As we all know, they can live for a very…

Elven Postman Elves are very peculiar creatures. As we all know, they can live for a very long time and their magical prowess are not something to be taken lightly. Also, they live on trees. However, there is something about them you may not know. Al…

Elven Postman Time Limit: 1500/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 0    Accepted Submission(s): 0 Problem Description Elves are very peculiar creatures. As we all know, they can live for a very lon…

题目传送门 题意:给出线性排列的树,第一个数字是根节点,后面的数如果当前点小或相等往左走,否则往右走,查询一些点走的路径 分析:题意略晦涩,其实就是排序二叉树!1<<1000 普通数组开不下,用指针省内存.将树倒过来好理解些 E---------------------------------------W 2 / \ 1 4 / 3 6 / 5 / 4 / 3 / 2 / 1 E---------------------------------------W 收获:排序二叉树插入和查询 代码…

Time Limit: 1500/1000 MS (Java/Others)   Memory Limit: 131072/131072 K (Java/Others) Problem Description Elves are very peculiar creatures. As we all know, they can live for a very long time and their magical prowess are not something to be taken lig…

Elven Postman Time Limit: 1500/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 1091    Accepted Submission(s): 617 Problem Description Elves are very peculiar creatures. As we all know, they can live for a ver…

题目链接:pid=5444http://">http://acm.hdu.edu.cn/showproblem.php?pid=5444 Elven Postman Time Limit: 1500/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 1206    Accepted Submission(s): 681 Problem Description E…