as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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classify the types of data structures.
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data structures can be classified into four general categories: linear structures, which store data in a linear order; non-linear structures, which store data in an organized but non-linear way; hierarchical structures, which have an organized, tree-like structure; and associative structures, which store data in a key-value pair.
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