Huawei
H13-723_V2.0 · Question #78
When writing MapReduce applications, which two interfaces usually need developers to implement?
The correct answer is D. map and reduce. See the full explanation below for the reasoning.
Question
When writing MapReduce applications, which two interfaces usually need developers to implement?
Options
- Amap and combine
- Breduce and combine
- Ccombine and sort
- Dmap and reduce
How the community answered
(42 responses)- A5% (2)
- B14% (6)
- C7% (3)
- D74% (31)
Community Discussion
No community discussion yet for this question.