第十五周阅读程序（2）

#include <iostream>
#include <fstream>
using namespace std;
int main( )
{
    unsigned char a[] = {0x32,0x30,0x31,0x35,0xA3,0xAC,0xCE,0xD2,0xC3,0xC7,0xB3,0xD4,
                           0xC1,0xCB,0xB5,0xDA,0xD2,0xBB,0xBF,0xDA,0xF3,0xA6,0xD0,0xB7};
    ofstream outfile("f3.dat",ios::out|ios::binary);
    outfile.write((char*)a, sizeof(a));
    outfile.close();
    return 0;
}