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Manipulate a Stream in Java

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Part of Collections API and Streams API in Java Topic: Programming

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What you'll do

In this lab, you will manipulate the contents of a stream by using the Stream API.

  1. Import a project that contains the existing classes you will need
  2. Retrieve a list of Movie objects by using the Streams API
  3. Filter a stream that contains a string
  4. Change the type in a stream
  5. Sort the contents of a stream
  6. Collect and display summary statistics for a stream

Note: Once you begin the lab, you will not be able to pause, save, or exit and then return to your lab. Please ensure that you have set aside enough time to complete the lab before you start.

  • ⏱ About 30 minutes
  • Counts towards: Introduction to Java