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HDOJ-2199-Can you solve this equation?(二分查找)
Can you solve this equation? Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 11044    Accepted Submission(s): 5083 Problem Description ...
分类:其他好文   时间:2015-04-09 08:51:31    阅读次数:108
二分查找分C++实现
#include using namespace std; /* 二分查找法 优点:查找速度快,平均性能好。 缺点:待查表为有序表  */ int main() { int binSearch(const int*, int, int, int);  int arr[10] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}; cout   return ...
分类:编程语言   时间:2015-04-09 01:02:06    阅读次数:152
Leetcode: Search Insert Position
题目: Given a sorted array and a target value, return the index if the target is found. If not, return the index where it would be if it were inserted in order.You may assume no duplicates in the array....
分类:其他好文   时间:2015-04-08 21:37:53    阅读次数:88
poj Squares n个点,共能组成多少个正方形
题目链接:http://poj.org/problem?id=2002测试数据:41 00 11 10 090 01 02 00 21 22 20 11 12 14-2 53 70 05 20有两种解法,第一种用二分查找,第二种用到hash存储:解法一: 1 #include 2 #include ...
分类:其他好文   时间:2015-04-08 14:41:11    阅读次数:123
求排序数组中数字k出现的次数
二分查找求排序数组中k出现的次数...
分类:编程语言   时间:2015-04-08 13:17:08    阅读次数:156
二分查找
1 int binary_search(int* a, int len, int goal) 2 { 3 int low = 0; 4 int high = len - 1; 5 while(low goal)12 high = middle - ...
分类:其他好文   时间:2015-04-07 23:11:31    阅读次数:134
C/C++:迭代器的简单二分查找
I just don't want to regret it ! #include #include #include #include using namespace std; int main() { vectorc{1, 2, 3, 4, 5};//默认排好了序 auto beg = c.begin();auto end = c.end();//搜索...
分类:编程语言   时间:2015-04-07 21:40:07    阅读次数:125
【LeetCode】Insert Interval 解题报告
【题目】 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 t...
分类:其他好文   时间:2015-04-07 17:37:24    阅读次数:118
二分查找
1 #include 2 #include 3 4 5 int main() 6 { 7 int a[10000],n,m,i,j,k,low,high,mid,flag; 8 scanf("%d",&n); 9 for(i=0; ia[mid])46 ...
分类:其他好文   时间:2015-04-06 17:10:14    阅读次数:90
数据结构(4) -- 二分查找
源代码:#include #include using namespace std;typedef struct _Table{ int data[100]; int length;}Table;int BinarySearch(Table a, int k){ int left ...
分类:其他好文   时间:2015-04-06 12:50:50    阅读次数:121
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