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Branch If Wrong Keyword

<BranchIfWrong N>
<biw N>

variant:
Call If Wrong Keyword

<CallIfWrong N>
<ciw N>

    ?3 switch alternative, if the response is incorrect the next item to be processed will be item number N, all other intervening items will be skipped. See <Branch>. Wrong responses include no responses.

NOTE:     The <BranchIf> and <CallIf> keywords can be used instead of these keywords, for instance <BranchIf N, lastxt .le. 0>.  Whereas <BranchIf> evaluates it's expression before the display, RT and conditional increment and decrements (such as <incic>) have been executed this keyword's test is performed at the end of the item after everything else has been evaluated.




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