問題一覧
1
Contains the memory address of the object name by the variable
Class Type Variable
2
address of the memory location is
reference
3
Array of bytes within the ram
Memory
4
Address of where a memory block is located
Memory Address
5
Single unit within a memory used to hold some value
Memory Block
6
Properly test for the equality of the 2 values
Equal method
7
Special method used to create and initialize objects
construction
8
New keyword
constructors
9
must have the same name as the class to which it belongs
Constructors
10
Created and initialized without inherent values
Constructors
11
Modifier.
static variables
12
single copy of a variable/method is created and shared
Modifief / Static Variable
13
The class "own" The static member
Static Variables
14
Predefined ass
math class
15
Automatically provided by java
math class
16
All methods are static you do not need an object for the class
Math Class
17
Returns a Boolean value upon evaluation of the two (2) values (true if equal, false if not)
Equals method
18
no relation to any object
static variable
19
Can be given the public or private modifiers
static variable
20
Used as the proper alternative to the == (equal to) operator; the == operator checks whether two (2) values have the same memory address, not the equality of their values.
equals method