Name: Hardware /Software/History



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Name:_______________________________________________ Hardware /Software/History
Answer True/False to the following statements.
1.______ Peripheral devices include RAM
2.______ In a general-purpose personal computer, the operating system resides in ROM
3.______ When a program is running, it can change the contents of ROM.
4.______ When a program is running, it can read files located on the hard disk.
5.______ Program-stored computers are so called because coded program instructions are stored in their RAM, together with data.
6.______ In the early days of computers, programmers wrote programs by filling in ovals on punch cards in pencil.
7.______ “User-friendly” software is one of the current priorities in software development.
8.______ At the heart of the computer lies the central processing unit (CPU)
9.______ Generally, machine code depends on the CPU type. However, the instruction set of the Java

virtual machine (JVM) can be executed on many CPU’s


10._____ A compiler translates programs written in a high-level language into machine code.
11._____ High-level languages allow you to describe tasks at a higher conceptual level than machine code
12._____ Java was designed to be safe & portable, benefiting both Internet users and students
13._____ Java was originally designed for programming consumer devices.
14._____ The Java Virtual Machine (JVM) loads program instructions from class files and library files
15._____ The Java compiler translates class code into source code that contain instructions for the JVM
Choose the best response for the question.
16._____ What does a JIT compiler do?
A. Simultaneously interprets and compiles Java source

B. Simultaneously interprets and compiles Java bytecodes

C. Simultaneously interprets HTML and compiles Java bytecodes

D. Compiles Java source code and generates a .jit file


17._____ What does IDE stand for?
A. Interactive Development Environment

B. Integrated Development Environment

C. Interactive Design Environment

D. None of the above

18._____ This part of the computer fetches instructions, carries out the operations commanded by the

instructions, and produces some outcome or resultant information.



  1. Memory

  2. CPU

  3. Secondary storage

  4. Input device

19._____ A byte is made up of eight



  1. CPUs

  2. addresses

  3. variables

  4. bits

20._____ This type of memory can hold data for long periods of time – even when there is no power to the computer.



  1. RAM

  2. Primary storage

  3. Secondary storage

  4. CPU storage

21._____ If you were to look at a machine language program, you would see_______________



  1. Java source code

  2. A stream of binary numbers

  3. English words

  4. Circuits

22._____ The Java compiler generates _____________________



  1. Machine code

  2. Byte code

  3. Source code

  4. HTML

23._____ This is the named storage location in the computer’s memory



  1. class

  2. key word

  3. variable

  4. operator

24._____ This type of program is designed to be transmitted over the internet and run in a Web browser.



  1. application

  2. applet

  3. machine language

  4. source code

25._____ These are the rules that must be followed when writing a program.



  1. punctuation

  2. syntax

  3. key words

  4. operators

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