R4R Style Learning Portal

Java 8 Stream API

Learn how to use reduce, map, and filter with Java 8 streams.

  • Add delimiter with in string using java 8 stream
  • How to find duplicate characters in a string in java 8
  • Extract duplicate objects from a list in java 8 stream API
  • Fibonacci series using java 8 stream API
  • Calculate the exact number of years between a birth date and today using java 8 stream api