____ provides basic functions such as creating and removing operation tasks.
A: Hardware
B: Operating system
C: Application software
D: .Input and output devices
A: Hardware
B: Operating system
C: Application software
D: .Input and output devices
举一反三
- Basic computer processing cycle consists of __________________. A: Input, Processing and Output B: System and Application C: Data, Information and Application D: Hardware, Software and Firmware
- A computer system consists of two main elements:_______. A: input devices, output devices B: hardware, software C: CUP, memory D: RAM, ROM
- 计算机硬件中BIOS表示 A: Before Initiation Of Operating System B: Binary Input Output Support C: Basic Input Output Systems D: None of the above
- What are the three basic functions of an operating system?
- An operating system is the basic software that controls a computer.