题目:移除linked-list从尾到头的第N个元素自我思路:因为题目给出的N是从链表尾开始计算的,单链表不存在从子指向父亲的反向指针,因此我先计算链表的整个长度len,然后用len
- N来表示正向被删除元素所在的位置。代码:public ListNode removeNthFromEnd(Lis...
分类:
其他好文 时间:
2014-05-19 20:54:33
阅读次数:
378
Remove Duplicates from Sorted Array IGiven a
sorted array, remove the duplicates in place such that each element appear only
once and return the new l...
分类:
其他好文 时间:
2014-05-19 12:10:41
阅读次数:
329
Given a linked list, remove the nth node from
the end of list and return its head.For example,Given linked list:
1->2->3->4->5, and n = 2.After removi...
分类:
其他好文 时间:
2014-05-19 09:16:49
阅读次数:
247
Query OK, 24918 rows affected (0.90 sec)Records:
24918 Duplicates: 0 Warnings: 0Query OK, 24923 rows affected (2.26 sec)Records:
24923 Duplicates: 0 W...
分类:
数据库 时间:
2014-05-18 19:21:18
阅读次数:
272
【题目】
Given a linked list, remove the nth node from the end of list and return its head.
For example,
Given linked list: 1->2->3->4->5, and n = 2.
After removing the second node from the end, the linked list becomes 1->2->3->5.
Note:
Given n will ...
分类:
其他好文 时间:
2014-05-18 18:48:03
阅读次数:
269
【题目】
Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length.
Do not allocate extra space for another array, you must do this in place with constant memory.
For example,
Given input array A ...
分类:
其他好文 时间:
2014-05-18 18:25:19
阅读次数:
272
【题目】
Given an array and a value, remove all instances of that value in place and return the new length.
The order of elements can be changed. It doesn't matter what you leave beyond the new length.
【题意】
删除数组中指定的值。不关心在新数组的后面即数组尾部留下了什么值。
【思路】
思路同Remo...
分类:
其他好文 时间:
2014-05-18 14:53:56
阅读次数:
208
首先我描述一下问题:当我从一个view到另外一个view的时候?
解答:这个问题的解决还需要看setAnimationTransition:forView:cache: 官方Api,官方是这样说的:
1.Begin an animation block.
2.Set the transition on the container view.
3.Remove the subview fro...
分类:
其他好文 时间:
2014-05-18 10:44:03
阅读次数:
370
Remove Duplicates from Sorted List IGiven a
sorted linked list, delete all duplicates such that each element appear only
once.For example,Given 1->1->...
分类:
其他好文 时间:
2014-05-18 01:41:31
阅读次数:
361
最近在做cppunit
test相关工作,用gcov和lcov工具来查看每行代码的覆盖率,个人感觉lcov真棒,看起来很舒服,点起来也很爽!~~闲聊至此,如题:我使用的是lcov的
--remove命令Remove / filter out remaining unwanted stuff from...
分类:
移动开发 时间:
2014-05-17 18:11:48
阅读次数:
505