思路: 类同 趣味算法之数学问题:题4.
两点需要注意: 1. 除数或被除数为最大负数时,转化为正数会溢出。2. divisor + divisor 可能会溢出。
分类:
其他好文 时间:
2014-09-09 10:37:28
阅读次数:
205
Linux mint cinnamon how to customize theme Linux mint have two style theme- system theme and user theme eg: system setting->themes like picture below: Void is user theme and the other is system the...
分类:
系统相关 时间:
2014-09-09 09:12:18
阅读次数:
275
Given a singly linked list where elements are sorted in ascending order, convert it to a height balanced BST.难度70,与Convert Sorted Array to Binary Sear...
分类:
其他好文 时间:
2014-09-08 06:26:16
阅读次数:
263
觉着自己写的比看到的答案精简,分享一下:
class Solution {
public:
ListNode *deleteDuplicates(ListNode *head) {
if(head == NULL) return NULL;
ListNode res(-1);
ListNode* pre = &res;
pr...
分类:
其他好文 时间:
2014-09-08 01:03:16
阅读次数:
267
Web Pages - Efficient Paging Without The WebGrid If you want to display your data over a number of pages using WebMatrix Beta1, you have two options. ...
分类:
Web程序 时间:
2014-09-07 23:44:45
阅读次数:
397
Given an array of integers, find two numbers such that they add up to a specific target number.The function twoSum should return indices of the two nu...
分类:
其他好文 时间:
2014-09-07 23:40:25
阅读次数:
202
You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single ...
分类:
其他好文 时间:
2014-09-07 22:19:15
阅读次数:
280
See LCS again时间限制:1000 ms | 内存限制:65535 KB难度:3描述There are A, B two sequences, the number of elements in the sequence is n、m;Each element in the seque.....
分类:
其他好文 时间:
2014-09-07 21:01:55
阅读次数:
286
Given n non-negative integers a1, a2, ..., an, where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endpo...
分类:
其他好文 时间:
2014-09-07 18:28:25
阅读次数:
271