Karteikarten

CSCI 1302 Test 2

marc30599 . Englisch 16 Karten

Karten in diesem Stapel (16)

1SubscriptIndex Ex: Array index
2ArrayFixed-size data structure that can store a sequential collection of values, all the same type
3Assignment Operator"=" equal sign that initializes it
4ElementOne value in an array
5Control VariableMainly used in "for loop" to control how many times a loop executes
6ScopePart of the program where it may be accessed by name
7Pre-test LoopWill be a "while" loop
8Post-Test LoopWill be a "do-while" loop
9Equality OperatorUsed to compare objects (ints, chars, doubles) using "==". For strings you use ".equals" or ".equalsIgnoreCase"
10Logical "AND" operatorDenoted as "&&" both sides of the expression must be true in order for the entire expression to be true
11Logical "OR" operatorOnly one side of the expression must be true in order for the entire boolean expression to be true, denoted with "| |"
12Logical "NOT" operatorReverses the truth of a boolean expressions denoted with "!"
13IterationBasically loops and repetition
14IF Statementif(boolean expression) is true then the following statement afterwards executes. if false it skips over the following statement
15IF ElSE StatementSame as the IF Statement only in this instance if the expression is false, than the statements in the ELSE block will execute instead.
16Boolean ExpressionsAn expression that, when evaluated, returns a boolean value of true or false value