Homework CH 1 Java

Homework CH 1

1. The most basic circuitry-level computer language, which consists of on and off switches , is ________ .
a. a high-level language
b. machine language
c. Java
d. C++
The correct answer is B. Machine Language

2. Languages that let you use a vocabulary of descriptive terms, such as read, write, or add, are known as __________ languages.
a. high-level
b. machine
c. procedural
d. object-oriented
The correct answer is A. High-level

3. The rules of a programming language constitute its _________.
a. objects
b. logic
c. format
d. syntax
The correct answer is D.Syntax

4. A ______ translates high-level language statements into machine code.
a. programmer
b. syntax detector
c. compiler
d. deciphere
The correct answer is C . Compiler

5. Named computer memory locations are called ________ .
a. compilers
b. variables
c. addresses
d. appellations
The correct answer is B.Variables

6. The individual operations used in a computer program are often grouped into logical units called ___________.
a. procedures
b. variables
c. constants
d. logistics
The correct answer is A.Procedures

7. Envisioning program components as objects that are similar to concrete objects in the real world is the hallmark of _________________ .
a. command-line operating systems
b. procedural programming
c. object-oriented programming
d. machine languages
The Answer is C.Object-Oriented Programming

8. The values of an object’s attributes also are known as its _________.
a. state
b. orientation
c. methods
d. condition
The correct answer is A.State

9. An instance of a class is a(n) ________.
a. object
b. procedure
c. method
d. class
The Answer is A.Object
10. Java is architecturally ________.
a. specific
b. oriented
c. neutral
d. abstract
The correct answer is C. Neutral
11. You must compile classes written in Java into _______.
a. bytecode
b. source code
c. javadoc statements
d. object code
The Correct answer is A.Bytecode

12. All Java programming statements must end with a