boolean - An expression that is either true or false, camel case - One way to create a variable name by appending several words together and uppercasing the first letter of each word after the first word (myScore)., casting a variable - Changing the type of a variable using (type) name., double - A type in Java that is used to represent decimal values like -2.5 and 323.203., declare a variable - Specifying the type and name for a variable. This sets aside memory for a variable of that type and associates the name with that memory location., initialize a variable - The first time you set the value of a variable., int - A whole number like -32 or 6323., modulus - The % operator which returns the remainder from one number divide by another., operator - Common mathematical symbols such as + for addition and * for multiplication., random number - A random number picked from a range of numbers. Used in games to make the game more interesting., short cut operators - Operators like x++ which means x = x + 1 or x *=y which means x = x * y., variable - A name associated with a memory location in the computer., static - means that the field or method exists in the object that defines the class.,

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