Data Structures Exam Prep
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What you'll study, topic by topic
array, stack, queue, linked list make 1 marks 8 question and 3marks 4 question
Sample questions with model answers
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Discuss the advantages and disadvantages of using linked lists over arrays.
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Linked lists allow dynamic memory allocation and efficient insertions/deletions, while arrays provide faster access to elements.
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Write an algorithm to reverse a stack using recursion.
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Use recursion to pop elements and push them back in reverse order.
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Illustrate the operations of a queue with a diagram.
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A diagram illustrating enqueue and dequeue operations in a queue.
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Analyze the time complexity of common operations in a linked list.
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Insertion and deletion are O(1), while searching is O(n).
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