Try this exercise. Click the correct answer from the options.
The last step of the MapReduce process is:
Click the option that best answers the question.
- Reducing
- Data Input
- Mapping
- Shuffle & Sort
Back to course sections
- Fundamentals of Systems Design
- A Systems Design Interview Primer For New Engineers How to Ace Systems Design Interviews: Tips and Strategies From Byte to Gigabyte to Petabyte: Understanding Data Size Introduction to Computer Networking and Protocols REST, RPC, and Distributed API Design Metrics: Latency, CPU, Memory, Error Rates Monoliths vs. Microservices for Junior Engineers Microservices Interview Questions What is Caching? An Introduction to Strategies Cookie vs. Token Authentication Feature: Software Architectural Patterns & Design Structures What is a Load Balancer? An Introduction What is MapReduce and How Does It Work? Potential Bottlenecks in Software Performance Testing Pub-Sub and Event Driven Architecture (EDA) What Is Cloud Computing? What to Know In Interviews How do Routers, Switches, and Hubs work? What is a Proxy Server? Best Cloud Platforms for Software Development Cloud Computing Pricing Analysis and Comparisons
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