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CCD-333 · Question #9
CCD-333 Question #9: Real Exam Question with Answer & Explanation
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Question
Which of the following best describes the map method input and output?
Options
- AIt accepts a single key-value pair as input and can emit only one key-value pair as output.
- BIt acceptsa list ofkey-valuepairsasinput hut run emitonly one key value pair as output.
- CIt acceptsasinglekey-valuepairasinputand emits a single key and list of corresponding values
- DIt accepts a singlekey-valuepairas inputandcan emitany number ofkey-valuepairs as output,
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