QUESTION:Write a function named FUNC with a DS as a parameter called PARAM. Your job is to V it and return a VAL. Good luck!
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VAL:DS|PRIM
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PRIM:bool|int|string|double|char
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DS:SN< DS >|SN<PRIM>|DN< DS, DS >|DN<PRIM, PRIM>|DN< DS, PRIM>|DN<PRIM, DS >
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SN:Vector|Queue|Stack|Set|HashSet|PriorityQueue
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DN:Map|HashMap
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V:sort|split|reverse|delete|double
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FUNC:isValid|changeStructure|manageValues|alterData
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PARAM:v|n|val|nums|target|s|len
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