File-Size-reader

File Size Reader C++ with OS detection

ifstream in_file(file, ios::binary);
in_file.seekg(0, ios::end);
int file_size = in_file.tellg();

Code Snippet above Opens and Reads the file size

 struct utsname name;
        if(uname(&name)) exit(-1);
        printf("\nYour computer's OS is %s@%s\n", name.sysname, name.release);

and here Code Snippet above detects the operating system

Appearance during runtime