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The Ruby: Data Structures Assessment Test from TestnHire assesses a candidate's application and practical knowledge of the language's fundamental data structures. By using the appropriate data structures for various use scenarios, the test is intended to assist organizations in identifying developers who can produce Ruby code that is clear, effective, and optimized.
Arrays and Hashes
Sets and Ranges
Enumerables and Iterators
Nested and Custom Data Structures
Memory and Performance Awareness
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