What is CPU?
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1. What is the program?
A program is a set of instructions that instruct the computer to act at every step. It is the same reason as the usual "order of doing things", such as the procedure of the sports meeting.
2. What does the program consist of?
A program is a combination of instructions and data.
3. What is machine language?
A: a language that CPU can directly recognize and execute. Any language, if it is to be executed by a computer, must eventually be converted into a machine language.
4. Where is the running program stored?
Answer: memory. Programs saved on hard drives and other media are copied to memory before they can be run.
5. What is the memory address?
A: a value in memory that represents the location of commands and data storage. A place where commands and data are stored in memory, marked and specified by address. The address is represented by an integer value.
6. Among the components of the computer, which one is responsible for the interpretation and operation of the program?
A: CPU.
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