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mediumFPSCNTSCSSPPSCProgramming & Databases
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Which Operation can’t be performed by Queue?

AInsertion
BDeletion
CRetrieving
DTraversing

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FPSCNTSCSSPPSC

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Answer and explanation

Correct Answer: D: Traversing

Explanation: The correct answer is D: Traversing. Traversing is not a standard operation that can be performed by a Queue data structure. Queue supports Insertion (enqueue), Deletion (dequeue), and Retrieving (peek/front) operations following First-In-First-Out principle.