DEV Community

Angela
Angela

Posted on

Bootcamp Java Developer Day #9

#java #bootcamp

Day 9:

Still learning about Collections in Java. Somethings I already knew from python, but I realized I need to study binary trees.

8) Ongoing: Implementing Collections and Streams with Java

Today's topics were:

  • Queue
    java.util.LinkedList;
    java.util.Queue;

  • Set
    java.util.Set
    java.util.HashSet
    java.util.TreeSet
    java.util.LinkedHashSet

  • Map
    java.util.Map;
    java.util.HashMap
    java.util.TreeMap
    java.util.HashTable
    java.util.Iterator

Top comments (0)

Read next

thompsonolufemi profile image

Easily Set Up Multiple Spring Beans with Unique Configurations

Thompson Olufemi -

saladlam profile image

Quick look on how Spring Boot supports JMS

Salad Lam -

1noshishi profile image

Inline Classes in Kotlin: Why, Where, and How to Use Them

Valerii Popov -

ashleyd480 profile image

surviving coding bootcamp: lessons learned

Ashley D -