Data Types in Kotlin | Kotlin Tutorial 2019

In Kotlin, everything has a type, and the data types in Kotlin are incredibly powerful. In this video I cover all of the basic types that are necessary to understand if you want to become a Kotlin expert. We start off by talking about the numbers: Short, Int, Long, Float, Double, and Byte. From there we discuss Characters and their bigger sister, Strings. We also cover what the heck Booleans are as well as how to use Arrays. This video is jam packed with almost everything you need to know about data types, with the exception of nullability which deserves it's very own video.

As always though, if you have any questions about what was covered in this video please leave a comment below and I'll get back to you as soon as I can.

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[MsDareDevil]

for the floats as it suggest you can use 0.23f instead of 0.23.toFloat(), also like 1L for Long and 0.1d for Double.