n00b回来了...帮助outpout to file ... [英] The n00b is back...help with outpout to file...
问题描述
的东西放进去的时候,它就会删除旧的东西,有没有办法解决这个问题
所以它不会抹掉最后的东西?
Ha ****** *@gmail.com 写道:
嘿,我在编辑文件时遇到一些问题。每当我把
的东西放进去的时候,它就会删除旧的东西,有没有办法解决这个问题
所以它不会抹掉最后的东西?
了解如何使用编辑器?
-
Ian Collins。
2月28日晚上8:42,HardHa ... @ gmail.com写道:
嘿,我是'我在编辑文件时遇到一些问题。每当我把
的东西放入其中时,它就会删除旧的东西,有没有办法解决这个问题?所以它不会抹掉最后的东西吗?
很抱歉双重帖子,但除了cplusplus.com上的那个之外,有没有人有任何好的C ++教程
?
2月28日晚上8:43,Ian Collins< ian-n ... @ hotmail.comwrote:
HardHa ... @ gmail.com写道:
嘿,我在编辑文件时遇到一些问题。每当我把
的东西放入其中时,它就会删除旧的东西,有没有办法解决这个问题?所以它不会抹掉最后的东西吗?
了解如何使用你的编辑器?
-
Ian Collins。
o.0
不,像这样:
//基本文件操作
#include< iostream>
#include< fstream>
使用命名空间std;
int main(){
ofstream myfile;
myfile.open(" example.txt");
myfile << 将其写入文件。\ n;;
myfile.close();
返回0;
}
Hey, I''m having a little problem editing a file. Whenever I put
something into it, it erases the old thing, is there a way to fix this
so it doesn''t erase the last thing?
Ha*******@gmail.com wrote:Hey, I''m having a little problem editing a file. Whenever I put
something into it, it erases the old thing, is there a way to fix this
so it doesn''t erase the last thing?
Learn how to use your editor?
--
Ian Collins.
On Feb 28, 8:42 pm, HardHa...@gmail.com wrote:Hey, I''m having a little problem editing a file. Whenever I put
something into it, it erases the old thing, is there a way to fix this
so it doesn''t erase the last thing?Sorry for double post, but does anyone have any good C++ tutorials
besides the one at cplusplus.com?
On Feb 28, 8:43 pm, Ian Collins <ian-n...@hotmail.comwrote:HardHa...@gmail.com wrote:Hey, I''m having a little problem editing a file. Whenever I put
something into it, it erases the old thing, is there a way to fix this
so it doesn''t erase the last thing?
Learn how to use your editor?
--
Ian Collins.o.0
No, like this:
// basic file operations
#include <iostream>
#include <fstream>
using namespace std;
int main () {
ofstream myfile;
myfile.open ("example.txt");
myfile << "Writing this to a file.\n";
myfile.close();
return 0;
}
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