Question

C++读取TXT的换行问题

原TXT文件中有较多的回车换行，但用C++打开时都没了，变成一段了，求解，如何才能保留原格式，代码如下
#include<iostream>
#include<fstream>
using namespace std;
void main()
{
fstream out1;
char line[100];
out1.open("C:\\Users\\Administrator\\Desktop\\新建文件夹\\missionsix.txt",ios::in);
if (!out1)
{
cout << "error:unable to open output file!" << endl;
abort();
}

while(!out1.eof())
{
out1.getline(line,sizeof(line));
cout << line;
}
cout<<endl;
}

Answer 1

while(!out1.eof())
{
out1.getline(line,sizeof(line));//读取换行并丢弃换行符
cout << line;
cout<<endl;//加入换行符
}