Double, Long and Float Java Tutorial #9

Published: 10 January 2019
on channel: Alex Lee

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Here are the exact differences between float long and double (AKA single/double precision floating point) variables in java! ✅

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Java long, int, float and double are all variables for numbers. Each variable has its own range. You can find them here: https://cs.fit.edu/~ryan/java/languag...

Int and long variables can't have decimals.
Float and double variables do have decimals.

Java int, long, double and float variables in java can be tricky... Like I said, I didn't understand the difference for most of college, but you'll surely get the hang of it! They aren't too bad :) If you followed along, congrats! You learned-by-doing!

I hope you enjoyed this tutorial on java float vs double vs long! I like to have a nice mix of tutorials and actual projects for you all :)

Do you want to learn how to code from scratch, in Java? Check out my Java Tutorial For Beginners: • Coding For Beginners In Python

How are you using int, long, float and double data types in java? -

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Alex Lee

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