What is an Operating System?
An Operating System (OS) is system software that acts as an interface between the user and computer hardware.
Main Functions of OS
- Process Management
- Memory Management
- File Management
- Device Management
- Security Management
Examples of Operating Systems
- Windows
- Linux
- macOS
- Android
- iOS
Advantages of OS
- Easy interaction with computer
- Efficient resource management
- Provides security
- Supports multitasking