Java Tutorial For Beginners #14 - Maps Example

In this java tutorial I will be talking about maps. Maps in java consist of a key value pair. You can index and access a key to change or get a certain value. I will also be giving some very good examples of how to use maps properly

Java beginners programming tutorial. A complete java tutorial meant for absolute beginners. Absolutely no programming experience required. If you are new to programming and want to get started you are in the right place!

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Tags:
- Tech With Tim
- Tech With Tim Java
- Java tutorials
- Java for beginners
- Java Tutorial for Beginners
- Beginner Java Tutorial
- Java maps
- Java collections

[sachybullock]

The maps example reinforced the Maps concept. Thanks!

[pedroribeiro]

Hey Tim, your first program is so elegant. I say this because i tried on my own to write that same program and i used two loops.
one to go through each element on an array i created and a second loop to do the comparisons and the counting. Obviously the one loop option is better. Thanks for the videos!

[barclaysd]

Thanks very much for this series Tim - made it so easy to go over the basics of Java 😊

[anishjha]

Great content!! I think we can directly get the actual value of the array without using the for loop using :
Arrays.toString("name of array")

[ranvijaykuwarbi]

character array got printed with s.o.p without loop 2:36, but in case of integer when we tried to print the int array directly address was 8:05 shown why is it so??