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Java Java Data Structures - Retired Getting There The Plan

Peter Taylor
PLUS
Peter Taylor
Courses Plus Student 4,275 Points
Posted by Peter Taylor
Peter Taylor
Courses Plus Student 4,275 Points

Where are prerequisites listed for a vide?

I was trying to get to More about Strings, and it pushed me to a video about Data Structures. So.... 1) Link between strings video and data structures does not seem to be correct.

2) Data structures video mentioned prerequisites. Where do I find the prerequisites.

Sebastian H
Sebastian H
19,905 Points

Craig Dennis

3 Answers

irman amhed
irman amhed
1,071 Points
irman amhed
irman amhed
1,071 Points

Java objects are listed before Data Structure in Java Track.

https://teamtreehouse.com/library/java-objects-2

Tony Capps
Tony Capps
2,123 Points
Tony Capps
Tony Capps
2,123 Points

Only the prereqs that you HAVEN'T finished show up. So if you see nothing, it means you've completed them all. This is true for all courses. So if you don't see anything listed, then you're ready to attack it! Oohrah!

A Y
A Y
1,761 Points
A Y
A Y
1,761 Points

The prerequisites are:

  1. Java Basics.
  2. Java Objects.
  3. Java Arrays. Try to completed all of them in order to understand the Data Structures.
Jack Cummins
Jack Cummins
17,417 Points
Jack Cummins
Jack Cummins
17,417 Points

You do not have to do Java Basics though. Java Basics is optional.