Given a collection of intervals, merge all overlapping intervals.
For example,
Given [1,3],[2,6],[8,10],[15,18],
return [1,6],[8,10],[15,18].
题意:去掉重复的区间。
思路:排序后,再比较end的情况。
/**
* Definition fo...
分类:
其他好文 时间:
2015-03-15 00:52:06
阅读次数:
132
题目链接:Merge Intervals
Given a collection of intervals, merge all overlapping intervals.
For example,
Given [1,3],[2,6],[8,10],[15,18],
return [1,6],[8,10],[15,18].
这道题的要求是将给定的一组间隔中有重叠的进行合并。
...
分类:
其他好文 时间:
2015-03-14 23:14:37
阅读次数:
182
Given a set of non-overlapping intervals, insert a new interval into the intervals (merge if necessary).
You may assume that the intervals were initially sorted according to their start times.
Examp...
分类:
其他好文 时间:
2015-03-14 23:12:09
阅读次数:
217
Given a set of non-overlapping intervals, insert a new interval into the intervals (merge if necessary).
You may assume that the intervals were initially sorted according to their start times.
Examp...
分类:
其他好文 时间:
2015-03-10 21:27:41
阅读次数:
134
Given a set ofnon-overlappingintervals, insert a new interval into the intervals (merge if necessary).You may assume that the intervals were initially...
分类:
其他好文 时间:
2015-03-06 11:15:36
阅读次数:
112
Given a collection of intervals, merge all overlapping intervals.For example,Given[1,3],[2,6],[8,10],[15,18],return[1,6],[8,10],[15,18].Hide TagsArray...
分类:
其他好文 时间:
2015-03-02 19:02:19
阅读次数:
160
转载请注明出处:http://www.cnblogs.com/fraud/ ——by fraudInteger IntervalsTime Limit: 1000MSMemory Limit: 10000KDescriptionAn integer interval [a,b], a 2 #inc....
分类:
其他好文 时间:
2015-02-27 22:48:18
阅读次数:
203
转载请注明出处:http://www.cnblogs.com/fraud/ ——by fraudIntervalsTime Limit: 10 Seconds Memory Limit: 32768 KBYou are given n closed, integer intervals [ai...
分类:
其他好文 时间:
2015-02-27 21:32:46
阅读次数:
210
转载请注明出处,谢谢:http://www.cnblogs.com/KirisameMarisa/p/4303365.html ---by 墨染之樱花题目链接:http://poj.org/problem?id=1201题目描述:给出n个整数三元组(x,y,c),求一个整数集合Z,使其对每个前述三元...
分类:
其他好文 时间:
2015-02-27 16:52:28
阅读次数:
170
解析几何,利用直角三角形asin函数求出角来,然后根据y就可以算出x了
最后把点排序一下,入点+1,出点-1,由0变为1则是入点,由1变为0时则是出点
#include
#include
#include
#include
using namespace std;
struct Circle{
double x,y,r;
};
struct Node{
double x;
...
分类:
其他好文 时间:
2015-02-27 10:12:45
阅读次数:
120