(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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a naming convention for variables, like myScore
camelCase
increment by 1
x++
Software that translates the Java source code into the Java class file which can be run on the computer.
compiler
the actual parameters--like "16" for the parameter "age"
argument
names of values passed to a method
parameters
determines the size of memory reserved for a variable, for example int
data type
problem with compilation
syntax error
Where execution starts in a Java program.
main method
keyword that means the variable value can't be reassigned
final
the remainder operator (modulus)
%
definitions of attributes for objects
instance variables
used to indicate an object reference doesn't refer to any object yet
null
a sequence of characters or text.
String
code that is used to create new objects and initialize the object’s attributes
constructors
data type that holds pos and neg whole numbers
int
an instance of a class with defined attributes
object
a decimal number like 3.25
double
Changing the type of a variable using (type) name
Casting
An expression that is either true or false.
boolean
a file that defines a new data type. A blueprint...
class
A name associated with a memory location in the computer.
Variable
create a new object
instantiate
definitions of behaviors or functions for an object
methods
keyword for creating new objects
new
a method that reports a value to the rest of the program
return method
