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Dictionaries key terms
Study Dictionaries with curriculum-aligned Key Terms resources, practice links, and exam-focused support.
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key terms
Resource type
Topic
Dictionaries
AqaA LevelComputer ScienceFundamentals of data structures
Key terms
Dictionary
A collection of key-value pairs in which a value is accessed via its associated key.
Key-value pair
A pair consisting of an identifier, called the key, and the value associated with that key.
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