Question

Consider a `LinkedList` data structure. Which control flow statement is most appropriate for iterating through all elements of the list from head to tail?

Q: Answer-Consider a `LinkedList` data structure. Which control flow statement is most appropriate for iterati...

Linked lists are typically traversed by starting at the head and moving to the next node until the next reference becomes null, indicating the end of the list. A while loop is perfectly suited for this condition-based iteration.

A A `do-while` loop that always executes at least once.

B A `for` loop with a fixed number of iterations.

C A `while` loop that continues as long as the current node is not `null`.

D A `switch-case` statement based on node values.

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Consider a `LinkedList` data structure. Which control flow statement is most appropriate for iterating through all elements of the list from head to tail?

Solution