Chapter 1: Computers
A chip that stores permanent information and is not erased when the computer is turned off?
What is ROM (read only memory)?
Java program statements end with
What is a semi-colon (;)?
byte, short, long, int are examples of?
Who is Java integer data types?
Encapsulation, Polymorphism, and Inheritance are?
What is features of OOP (Object-Oriented Programming)?
About how many bytes are in a gigabyte?
What is 1 billion?
Small enough to fit on a desk, programmed with languages like Java and use microchips
What is characteristics of a modern computer?
If a Java file is named Babbage.java, then what line must be in the source code?
What is public class Babbage?
What value is stored by the statement: int number = 100 / 3;
What is 33?
The action modules in a Java class are called
What is methods?
Extensions do Java bytecode files have?
What is .class?
A chip that stores temporary information and is erased when the computer is turned off.
What is RAM (random access memory)?
If you compile a file called Abacus.java, what file is created?
What is Abacus.class?
What value is stored by the statement: int number = 100 % 3;
What is 1?
Synonym for parameter
What is argument?
What does JDK stand for
What is Java Development Kit?
It uses 1s and 0s, representing electrical current that is on or off.
What is binary system?
Which symbol is used to create a Single-Line Comment?
What is // (two forward slashes)?
Which real number data type is the most accurate for decimal numbers?
What is a double?
What is the value of result in the following statement?
double result = Math.sqrt(sqrt(81);
What is ERROR?
The statement num += 10 is the same as the statement
What is num = num + 10?
The first successful programming language
What is FORTRAN?
public, static, void, main are examples of?
What is Java reserved words?
(5 + 8) * 3 + 2
What is 41?
What is the value of result in the following statement?
double result = Math.min( Math.max(11,22), Math.max(33.0,44.0));
What is 22.0?
What is the value of result in the following statement?
double result = Math.sqrt(Math.sqrt(256));
Who is 4.0 ?