#include
#include
#include
#include
#include
using namespace std;
int main()
{
int n, m;
cout << "input the row:n and the column:m" << endl;
cin >> n >> m;
vector< vector > array(n);
for (int i = 0; i < n; i++)
array[i].resize(m);
cout << "before sorting" << endl;
srand((signed)time(NULL));
for (int i = 0; i < n; i++)
{
for (int j = 0; j < m; j++)
{
array[i][j] = rand() % 101;
cout << array[i][j] << " ";
}
cout << endl;
}
cout << "after sorting" << endl;
for (int i = 0; i < n; i++)
{
sort(array[i].begin, array[i].end);//运行时系统总说我的这一行是错的,而且有三个错误
for (int j = 0; j < m; j++)
{
cout << array[i][j] << " ";
}
cout << endl;
}
}
运行结果总有三个错误。。。
错误 1 error C3867: “std::vector>::begin”: 函数调用缺少参数列表;请使用“&std::vector>::begin”创建指向成员的指针
错误 2 error C3867: “std::vector>::end”: 函数调用缺少参数列表;请使用“&std::vector>::end”创建指向成员的指针
错误 3 error C2780: “void std::sort(_RanIt,_RanIt,_Pr)”: 应输入 3 个参数,却提供了 2 个