How do I execute a program or call a system command?

In Python, you can execute a program or call a system command using the subprocess module. Here’s a simple example:

Replace 'command' with the program name and its arguments. The capture_output=True option captures the command’s output, and text=True ensures it’s returned as a string.

For simpler use cases, you can use os.system(command), but subprocess is more powerful and secure. Always validate inputs to avoid security risks like command injection.