C++用algorthm算法查找数组中是否存在的值
int datas[10] = {1, 2, 3, 4, 5, 6, 7 ,8, 9, 10};
int *result = find(datas, datas + 10, 2);
if(result == datas + 10)
{
cout << "没有找到" << endl;
}
else
{
cout << "已经找到" << endl;
}
//输出已经找到
int datas[10] = {1, 2, 3, 4, 5, 6, 7 ,8, 9, 10};
int *result = find(datas, datas + 10, 2);
if(result == datas + 10)
{
cout << "没有找到" << endl;
}
else
{
cout << "已经找到" << endl;
}
//输出已经找到