Casio CLASSPAD330PLUS For, Goto, Break, Break, Break, While, Switch, Define, Syntax:, LpWhile, LpWhile, Function:, Function:, Function:, Do~LpWhile, Syntax: Do, Do~LpWhile

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Program Command Reference

BreakSyntax: Break

Function: This command terminates a loop and causes execution to advance to the next command following the loop process.

Description

•Break terminates a loop and causes execution to advance to the next command following the loop process.

•Break can be used inside of a For, Do, While, or Switch process.

Define

Syntax: Define [<folder name>\ ]<function name>([<variable name>[,<variable name>...]]) =<expression>

• Items inside of brackets ([ ]) can be skipped.

Function: Creates a user-defined function.

Description: See page 12-5-2.

Do~LpWhileSyntax: Do

[<statement>] …

LpWhile<expression>

<expression> is a condition that evaluates to true or false.

Function: The specified statements are repeated as long as the condition is true.

Description

•The statements between Do~LpWhile are repeated as long as the condition is true. When the condition becomes false, execution jumps to the next command after the LpWhile command.

•Since the condition comes after LpWhile, the condition is not evaluated until the end of the loop is reached.

•You can use a multi-statement command (:) in place of the carriage return to separate statements.

•It is always a bad idea to use the Goto command to exit a Do~LpWhile loop. Not only is it poor programming, it can cause problems due to improper termination of internal processes used by the loop operation.

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