To Remove a Node with a Positive Index K from a Linked

question 31

Multiple Choice

To remove a node with a positive index k from a linked list,

• A) decrement k by 1,and set the reference to the node to be removed to null
• B) start a reference r at the head of the list,walk r forward k steps,and then set r to null
• C) assign the successor reference in the node with index k to the successor reference in the node with index k-1
• D) decrement k by 1,and then use recursion

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Definitions:

Competitive Forces

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Technological Change

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