CSCI 1302 Test 2

Frage	Antworten
Subscript	Index Ex: Array index
Array	Fixed-size data structure that can store a sequential collection of values, all the same type
Assignment Operator	"=" equal sign that initializes it
Element	One value in an array
Control Variable	Mainly used in "for loop" to control how many times a loop executes
Scope	Part of the program where it may be accessed by name
Pre-test Loop	Will be a "while" loop
Post-Test Loop	Will be a "do-while" loop
Equality Operator	Used to compare objects (ints, chars, doubles) using "==". For strings you use ".equals" or ".equalsIgnoreCase"
Logical "AND" operator	Denoted as "&&" both sides of the expression must be true in order for the entire expression to be true
Logical "OR" operator	Only one side of the expression must be true in order for the entire boolean expression to be true, denoted with "\| \|"
Logical "NOT" operator	Reverses the truth of a boolean expressions denoted with "!"
Iteration	Basically loops and repetition
IF Statement	if(boolean expression) is true then the following statement afterwards executes. if false it skips over the following statement
IF ElSE Statement	Same as the IF Statement only in this instance if the expression is false, than the statements in the ELSE block will execute instead.
Boolean Expressions	An expression that, when evaluated, returns a boolean value of true or false value

Zusammenfassung der Ressource

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