Question

I would like to << stream to save all inputs from console into a file
Here is how I tried

ofstream of("file.txt");
while(1)
{
   string str;
   cin>>str;
   of<<str;   
}

I don’t see the non-English characters in the file (Edit: I mean they are Japanese, Chinese or Korean etc)

Answer 1

You could stream char by char. Then it would be a true binary copy.

ofstream of("file.txt");
while(1)
{
   char c;
   cin>>c;
   of<<c;   
}