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QWhat is the purpose of a sentinel node in a linked list?

ID: #5677 Linked Lists 197 views
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#5677Q ID
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Linked ListsTopic
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  • A To mark the end of the list ✔ ✖
  • B To indicate the beginning of the list ✔ ✖
  • C To store metadata about the list ✔ ✖
  • D To help with memory management ✔ ✖
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To mark the end of the list
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