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Questions and Answers
Which of the following is NOT a characteristic of Java?
Which of the following is NOT a characteristic of Java?
- It can be compiled into a form that computers can understand
- It is used to write computer programs
- It is a programming language
- It is a physical device of a computer system (correct)
What is the purpose of the Control Unit in a computer's Central Processing Unit (CPU)?
What is the purpose of the Control Unit in a computer's Central Processing Unit (CPU)?
- To perform arithmetic and logical operations
- To retain input and processed information
- To execute statements and make logical decisions
- To supervise the operation of other devices (correct)
What is the function of the Memory Unit in a computer system?
What is the function of the Memory Unit in a computer system?
- To execute statements and make logical decisions
- To retain input and processed information (correct)
- To supervise the operation of other devices
- To perform arithmetic and logical operations
What are the two main components of a computer system?
What are the two main components of a computer system?
What is the purpose of the Output Unit in a computer system?
What is the purpose of the Output Unit in a computer system?
True or false: A computer executes statements and logical decisions.
True or false: A computer executes statements and logical decisions.
True or false: Hardware refers to the physical devices of a computer system.
True or false: Hardware refers to the physical devices of a computer system.
True or false: Software refers to the programs that run on computers.
True or false: Software refers to the programs that run on computers.
True or false: The Control Unit in a computer's Central Processing Unit (CPU) supervises the operation of other devices.
True or false: The Control Unit in a computer's Central Processing Unit (CPU) supervises the operation of other devices.
True or false: The Arithmetic/Logic Unit (ALU) in a computer's Central Processing Unit (CPU) retains input and processed information.
True or false: The Arithmetic/Logic Unit (ALU) in a computer's Central Processing Unit (CPU) retains input and processed information.
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