Mapping is described as which kind of data type in Python?
AUnordered
BUnlimited
CUnlabelled
DUnsigned
Answer & Solution
Correct answer: A. Unordered
1. A sequence is indexed by position.
2. A mapping is reached by key instead.
3. Mapping is an unordered data type in Python.
4. The one standard mapping type is the dictionary.
_Source: syllabus Computer Science, Ch 5 'Getting Started with Python'_
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