Hadoop Quiz

What is Apache Hadoop primarily used for?

• Creating web applications

• Processing large data sets efficiently

• Designing user interfaces

• Storing small data sets

Which of the following is a key component of Hadoop?

• MongoDB

• Hadoop Distributed File System (HDFS)

• Microsoft SQL Server

• Oracle Database

Who were the founders of Hadoop?

• Bill Gates and Steve Jobs

• Doug Cutting and Mike Cafarella

• Larry Page and Sergey Brin

• Mark Zuckerberg and Eduardo Saverin

What programming model does Hadoop use for processing data?

• MapReduce

• SQL

• Object-Oriented Programming

• NoSQL

When was the first version of Hadoop (0.1.0) released?

• October 2003

• April 2006

• March 2006

• January 2006

What does YARN stand for in the context of Hadoop?

• Yielding Application Resource Node

• Yet Another Resource Negotiator

• Yet Another Resource Node

• Your Application Resource Network

What is the purpose of the Hadoop Common component?

• To manage user interfaces

• To provide common utilities and libraries

• To store data

• To process data

Which of the following is NOT part of the Hadoop ecosystem?

• Apache HBase

• Apache Cassandra

• Apache Pig

• Apache Hive

What inspired the name 'Hadoop'?

• A computer model

• A type of elephant toy

• A programming language

• A famous scientist

What is the main function of HDFS?

• To process data

• To store large data sets

• To analyze data

• To visualize data