July 2018
Intermediate to advanced
242 pages
8h 6m
English
Content preview from Kotlin Standard Library Cookbook
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How to do it...
- Let's declare the basic implementation for the function:
fun calculateDisplacement(initialSpeed: Float, acceleration: Float, duration: Long): Double = initialSpeed * duration + 0.5 * acceleration * duration * duration
- Let's declare a default value for the initialSpeed parameter:
fun calculateDisplacement(initialSpeed: Float = 0f, acceleration: Float,
duration: Long): Double = initialSpeed * duration + 0.5 * acceleration * duration * duration
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.