(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 name associated with a memory location in the computer.
Variable
a method that reports a value to the rest of the program
return method
a file that defines a new data type. A blueprint...
class
used to indicate an object reference doesn't refer to any object yet
null
data type that holds pos and neg whole numbers
int
An expression that is either true or false.
boolean
keyword for creating new objects
new
definitions of attributes for objects
instance variables
Software that translates the Java source code into the Java class file which can be run on the computer.
compiler
Changing the type of a variable using (type) name
Casting
the remainder operator (modulus)
%
problem with compilation
syntax error
a decimal number like 3.25
double
a naming convention for variables, like myScore
camelCase
determines the size of memory reserved for a variable, for example int
data type
keyword that means the variable value can't be reassigned
final
create a new object
instantiate
names of values passed to a method
parameters
a sequence of characters or text.
String
the actual parameters--like "16" for the parameter "age"
argument
Where execution starts in a Java program.
main method
definitions of behaviors or functions for an object
methods
an instance of a class with defined attributes
object
increment by 1
x++
code that is used to create new objects and initialize the object’s attributes
constructors
