A computer system consists of two main elements:_______.
A: input devices, output devices
B: hardware, software
C: CUP, memory
D: RAM, ROM
A: input devices, output devices
B: hardware, software
C: CUP, memory
D: RAM, ROM
举一反三
- ____ provides basic functions such as creating and removing operation tasks. A: Hardware B: Operating system C: Application software D: .Input and output devices
- 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 hardware system and software system.
- A digital computer is generally made up of five dstinct elements: a central processing unit,(). A: memeory storage devices B: crt screen C: a bus D: output devices E: input devices
- The function of computer hardware is typically divided into three main categories. They are（ ）. A: motherboard B: storage C: output D: cpu E: input