Question: The following linked list represents a stack. If we pop once from the stack, what item is popped? (7, Ajay, NFL) (3, Sarah, Mario) (9,

The following linked list represents a stack. If we pop once from the stack, what item is popped?

(7, Ajay, NFL) (3, Sarah, Mario) (9, Jin, Golf) head

(5, Joe, Sonic) null

(7, Ajay, NFL)

(3, Sarah, Mario)

(9, Jin, Golf)

(5, Joe, Sonic)

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