#include <iostream>
#include <algorithm>
#include <list>
#include <functional>
#include <vector>
using namespace std;
//已序区间查找
int main()
{
list<int> list1;
for (int k = 0; k < 10; k++)
{
list1.insert(list1.end(), k);
}
list<int>::iterator list_iter1;
for (list_iter1 = list1.begin(); list_iter1 != list1.end(); ++list_iter1)
{
cout << *list_iter1 << " ";
}
cout << endl;
list<int>::iterator list_iter2;
bool isFound = binary_search(list1.begin(), list1.end(), 5);
if (isFound)
{
cout << "found element..." << endl;
}
else
{
cout << "not found..." << endl;
}
cout << "---------------------------------" << endl;
vector<int> vec1;
for (int k=4;k<8;k++)
{
vec1.push_back(k);
}
//includes 查找不用连续,如果查找连续,用search
bool isFound2 = includes(list1.begin(), list1.end(), vec1.begin(), vec1.end());
if (isFound2)
{
cout << "found element..." << endl;
}
else
{
cout << "not found..." << endl;
}
cout << "---------------------------------------------------" << endl;
vec1.push_back(56);
bool isFound3 = includes(list1.begin(), list1.end(), vec1.begin(), vec1.end());
if (isFound3)
{
cout << "found element..." << endl;
}
else
{
cout << "not found..." << endl;
}
system("pause");
return 0;
}
===================================================
0 1 2 3 4 5 6 7 8 9
found element...
---------------------------------
found element...
---------------------------------------------------
not found...
请按任意键继续. . .