Thread: Writing data to Multiple files

I can use the following code to write the content of a string to a file,

ofstream outfile;
outfile.open("xyz.txt");
outfile<<strng1<<endl;

but what should I do to write content of different strings to different files. Multiple use of outfile is creating errors.

More object!
Object good!

Code:

string randomname()
{
    string temp;
    for (int i = 0; i < 20; i++)
        temp += (65 + (rand() % 90));
    return temp;
};

ofstream f[256];
for (int i = 0; i < 256; i++)
    f[i].open(randomname().c_str());

There, we now have 256 files with random names opened. In short, just create an ofstream object for each file you need to write to.

You may perform write I/O to a file sequentially. In other words, one or more threads can write to a file one at a time, not simultaneously.

Kuphryn