Java Streams API - Stream usage (Set 1) tutorial
Channel: Balaji Chandrasekaran
Date: 2024-03-30

https://www.youtube.com/channel/UC971_t26MVs7uMtjbgf7elQ?sub_confirmation=1
I'll be discussing few examples of using Java streams (Set 1)
1. Find the count of the employees using Java streams (count and collect)
2. Find the Youngest and oldest Male employee in the Sports department using Java streams (filter, min and max)
3. Find the total salary of all the employees using Java streams (mapToDouble and reduce)
4. Find the salary statistics of all the employees using Java streams - count, sum, min, max, and average (collect and summarizingDouble)
5. Find the occurrences of each and every String character in a String using Java streams (collect, groupingBy and counting)
6. Find the count of all the employees for each and every gender type using Java streams (collect, groupingBy and counting)



















00:00 Introduction
00:07 "Employees count (count and collect)"
01:18 "Youngest and oldest Male employee in Sports department (filter, min and max)"
03:14 "Employees total salary (mapToDouble and reduce)"
05:26 "Employees salary statistics - count, sum, min, max, and average (collect and summarizingDouble)"
06:07 "String character occurrences (collect, groupingBy and counting)"
07:47 "Employees gender count (collect, groupingBy and counting)"