How to write a file byte by byte using c++

c++

Solution

You can try something like this:

#include <fstream>
...

ofstream fout;
fout.open("file.bin", ios::binary | ios::out);

int a[4] = {100023, 23, 42, 13};
fout.write((char*) &a, sizeof(a));

fout.close();

Problem

How to write a file byte by byte using c++? ``` unsigned short array[2]={ox20ac,0x20bc}; ``` if i have a hexadecimal value 0x20ac how can i write it byte by byte in a file using c++

Original source