我试图读取文本文件中的每一行,每一行都包含一个单词,并将这些单词放入向量中。我该如何做?
这是我的新代码:我认为它仍然有问题。
#include <iostream>
#include <fstream>
#include <string>
#include <vector>
using namespace std;
int main()
{
std::string line;
vector<string> DataArray;
vector<string> QueryArray;
ifstream myfile("OHenry.txt");
ifstream qfile("queries.txt");
if(!myfile) //Always test the file open.
{
cout<<"Error opening output file"<<endl;
system("pause");
return -1;
}
while (std::getline(qfile, line))
{
QueryArray.push_back(line);
}
if(!qfile) //Always test the file open.
{
cout<<"Error opening output file"<<endl;
system("pause");
return -1;
}
while (std::getline(qfile, line))
{
QueryArray.push_back(line);
}
cout<<QueryArray[0]<<endl;
cout<<DataArray[0]<<endl;
}