Your question makes no sense.
Executable files usually contain a header, which identifies it as an executable file, and a list of commands to be executed by the processor.
Format drive C
In DOS (Disk Operating System), commands can be categorized into two main types: internal and external commands. Internal commands are built into the command interpreter (COMMAND.COM) and are available at all times, such as DIR, COPY, and DEL. External commands, on the other hand, are not part of the command interpreter and are stored as separate executable files, including utilities like FORMAT, CHKDSK, and DISKCOPY. Additionally, commands can also be classified based on their functionality, such as file management, system management, and network commands.
Commands for applications are stored in an executable file. They are the primary programs that operate all Windows operating systems.
The source or the executable?
Compile and link it into an executable.
1. There are no commands in C.2. Graphics can be used by system-dependent libraries so you have to specify the platform you are using (MS DOS, MS Windows, X Window, etc).
Some C programs can be compiled in C++, yes.
Command line options -c something or -c "make it so" can specify commands run before this executable file .DOSBox is an emulator that recreates a MS-DOS compatible environment . Most games have an EXE file in their directory that you can run.
anything ending in semicolon/;
C and C++ are not directly supported by operating systems. You must use a compiler to convert a program written in C or C++ to a native executable that runs under a particular operating system. In other words, you can use C or C++ under any operating system for which a compiler exists for the desired language.
In Python: Use the subprocess module to execute shell commands by calling subprocess.run(['sh', '-c', 'your_command_here']). In JavaScript: Use Node.js child_process module to execute shell commands by calling child_process.exec('your_command_here', callback_function). In Ruby: Use the system method to execute shell commands by calling system('sh -c your_command_here').