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Data Types
Loops
Objects & Classes
JavaClass Libraries
Methods
100
Holds numbers in the range -2,147,483,648 to 2,147,483,647
What is an int?
100
Setting a variable to a starting value.
What is initializing?
100
A class is this for an object
What is a blueprint? ( or model, or pattern)
100
A useful set of classes that anyone can use when writing Java programs.
What is the Java Standard class library?
100
This includes the return type , the method name, and a list of parameters that the method accepts
What is a header, or what is a (method) declaration?
200
Expressed in a Java Program with single quotes, such as 'b' or 'J' or ';'.
What is a character literal, or what is a char?
200
This Type of loops tests the condition at the start.
What is while loop?
200
The properties for an object are stored in this..
What is an instance variable?
200
A group of related classes by one name.
What is a package?
200
This is a group of commands in a method that execute when the method is "Called".
What is a method body?
300
Holds a true / false value
What is boolean?
300
This type of loop can be used for a "known" amount of repetitions.
What is the "for" loop?
300
This copies / stores information about the object when the object is created.
What is a constructor?
300
To use a group of classes grouped under a package, we must wither fully qualify the reference, or use this..
What is an import declaration?
300
A variable declared inside a method, and can only be used outside of that method.
What is a local variable?
400
Java programmers often refer to a variable as this...
What is an identifier?
400
A variable used to keep track of the loop, and to determine when to exit.
What is the Loop control variable, or LCV?
400
Information about an object should be made private and only accessed through this.
What is an object method?
400
This class allows a programmer a large number of basic mathematical functions.
What is the math class?
400
The parameters passed into a method are called...
What is an actual parameter?
500
If information is not a primitive data type, it is an...
What is a object?
500
A loop that does not properly exit.
What is an infinite loop?
500
The characteristic of an object that limits access to its variables and methods ;the combining of the variables and methods into one unit
What is encapsulation?
500
The java.awt.package contains this class for drawing shapes
What is the graphics class?
500
Having the same name for several methods to perform similar operations on different types of data.
What is methods overloading?