小编Jos*_*ith的帖子

我以为我可以将这个按钮移到弹性盒的末端.

我已将父级设置为a display: flex;然后我认为我能够将一个元素作为目标并将其固定到容器的底部align-self: flex-end;

它不起作用.这是我的笔:我的Codepen说明了这个问题

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    <h3>SUSPENDISSE</h3><p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. A, ad?</p>
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    <h3>MAECENAS</h3><p>Porro quibusdam nostrum eaque, quasi laudantium delectus quaerat cumque, quos.</p>
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    <h3>ALIQUAM</h3><p>Iste architecto omnis, esse facere quod ratione, officia veritatis fugit.</p>
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http://www.cplusplus.com/doc/tutorial/files/

我刚刚完成了这个,但我的桌面上没有任何文件.

那么.txt文件放在我的计算机上的哪个位置？

// 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;
}