6 Questions
Which data structure uses LIFO (Last In, First Out) ordering?
Stack
Which data structure is typically used to store key-value pairs?
Hash table
Which data structure organizes data in a hierarchical tree structure with a root, branches, and leaves?
Binary tree
Which data structure uses FIFO (First In, First Out) ordering?
Queue
Which data structure organizes data in a sequence and allows easy access to elements by their index?
Array
Which data structure is designed to have a hierarchical tree structure with a root, branches, and leaves?
Tree
Quiz: Data Structures Basics Test your knowledge of data structures with this quiz. Identify the data structure used to store key-value pairs, the one that follows LIFO ordering, and the structure that organizes data in a hierarchical tree format. Perfect for brushing up on essential data structure concepts.
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