c++ - 在 C++ 中向文件添加换行符

Question

谁能帮我解决这个简单的文件处理问题？

以下是我的代码:

#include<iostream>
#include<fstream>
using namespace std;
int main()
{
  ofstream savefile("anish.txt");
 savefile<<"hi this is first program i writer" <<"\n this is an experiment";
 savefile.close();
  return 0 ;
 }

现在运行成功了，我想按照我的方式格式化文本文件的输出。

我有:

hi this is first program i writer this is an experiment

如何使我的输出文件如下所示:

hi this is first program

I writer this is an experiment

我应该怎么做才能以这种方式格式化输出？

Answer 1

#include <fstream>
using namespace std;

int main(){
 fstream file;
 file.open("source\\file.ext",ios::out|ios::binary);
 file << "Line 1 goes here \n\n line 2 goes here";

 // or

 file << "Line 1";
 file << endl << endl;
 file << "Line 2";
 file.close();
}

同样，希望这就是您想要的 =)