# Shared Flashcard Set

## Details

Chpt 6 Terms
To help remember
30
Computer Networking
03/19/2014

Term
 Loop
Definition
 Structure that allows repeated execution of block statements
Term
 Loop Body
Definition
 a block of statements that executes when the boolean expression that controls the loop is true
Term
 Iteration
Definition
 One loop execution
Term
 While Loop
Definition
 executes body of loops continually as long as the boolean value continues to be true
Term
 Defanite Loop
Definition
 a loop that executes a specific number of times
Term
 Indefanite Loop
Definition
 One in which the final number in loops is unknown
Term
 Loop Control Variable
Definition
 a variable whose value determines whether execution continues
Term
 Infanite Loop
Definition
 a loop that never ends
Term
 Empty Body
Definition
 a block with no statement in it
Term
 Incrementing
Definition
 a variable adds 1 to its value
Term
 Decrementing
Definition
 a value reducing its value by 1
Term
 Counter Controlled Loop
Definition
 a defanite Loop
Term
 Even controlled Loop
Definition
 indefanite loop
Term
 Validating data
Definition
 is the proccess of ensuring that a value falls within a specified range
Term
Definition
 is the first input statement prior to a loop that will execute subsequent input statements for the same variable
Term
 Counting
Definition
 proccess of continually incrementing a variable to keep track of the nunber of occuring of some event
Term
 Accumulating
Definition
 process of repeatedly increasing a value by some amount to produce a total
Term
Definition
 alters the value of the operand on the left by adding the operand to the right
Term
 Subtract operator
Definition
 alters the value by subtracting the operand on the right from it
Term
 Multiplication operator
Definition
 alters by multiplying to right by it
Term
 Division operator
Definition
 alters by dividing right into it
Term
 Remainder & operator
Definition
 alters by assigning the remainder when the left operand is divided by the right
Term
 Prefix ++
Definition
 adds 1 to a variable then evaluates it
Term
 Postfix ++
Definition
 evaluates a variable then adds 1 to it
Term
 for loop
Definition
 a speacial loop that can be used when a defanite number of loops interactions is required
Term
 Pretest loop
Definition
 is one in which the loop control variable is tested before executed
Term
 do... while loop
Definition
 checks the loop control variable at the bottom of the loop after one repetition has occured
Term
 Post test loop
Definition
 the loop control variable is tested after the loop body executes
Term
 inner loop
Definition
 contained entirely within another loop
Term
 outer loop
Definition
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