PVL3702 ASSIGNMENT 01 2026 PRACTICE TEST SHEET FULL SOLUTIONS CORRECT ANSWERS PREPARATION SET.

PVL3702 ASSIGNMENT 01 2026 PRACTICE
TEST SHEET FULL SOLUTIONS CORRECT
ANSWERS PREPARATION SET

◉ literals.
Answer: values that literally appear in your program (like "true" for
a boolean variable)


◉ variable.
Answer: name of a "location" that stores a "value" of a particular
"type"


◉ type.
Answer: name of the set of all possible values a variable might have


◉ program variable.
Answer: has a particular value during program execution, but that
value may change during any time


◉ mathematical variable.
Answer: has an arbitrary but fixed value

, ◉ program type.
Answer: has mathematical type that models it


◉ Declaring a variable.
Answer: must provide a name for its location to store a value, and its
program type


◉ Initializing a variable.
Answer: To initialize a variable, you assign it a value


◉ Constant.
Answer: value is initialized and never changed; have "final in front of
them (Ex. final int pi = 3.14;)


◉ Operator.
Answer: symbol(s) that is used with variables and values to simplify
how you write certain program expressions


◉ Expression.
Answer: syntactically well-formed and meaningful fragment (Ex.
keyBoardIn.nextLine()); analogous to a word in English


◉ Statement.