Scala & Spark-Master Big Data with Scala and Spark - Add Data in ListBuffer

The video tutorial explains how to append and prepend data in a list buffer. It demonstrates creating a list buffer, adding items to the end using the append method, and adding items to the start using the prepend method. The tutorial highlights the mutability of list buffers, allowing direct manipulation without creating new variables. The video concludes with a summary of the operations and a preview of the next topic, which will cover data removal from list buffers.

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