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Sealed Classes, Sequences, Immutability: Idiomatic Kotlin Solving Advent of Code...

 3 years ago
source link: https://www.youtube.com/watch?v=0GWTTSMatO8
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Sealed Classes, Sequences, Immutability: Idiomatic Kotlin Solving Advent of Code Puzzles

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Premiered Oct 6, 2021

We’re solving the eighth Advent of Code challenge in idiomatic Kotlin. We will be simulating, diagnosing, and fixing a small, made up game console! If you have ever wanted to implement your own virtual machine or emulator for an existing system like a game console or a retro computing device, you’ll find this issue particularly interesting!

As usual, a number of Kotlin features will help us achieve that goal, like sealed classes, sequences, and immutability.

Advent of Code Day 8 Task: https://adventofcode.com/2020/day/8

Idiomatic Kotlin: Solving Advent of Code Puzzles Series playlist: https://www.youtube.com/watch?v=o4emr...

* Used with the permission of Advent of Code (Eric Wastl)

#Kotlin #AdventOfСodeInKotlin #Idiomatic #Tutorial #AdventOfCode

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Perfect video. Well delivered. Kudos to ya'll.

Also, I am a mutability freak. To hell with perf

1 week ago

Immutability is great to scale application with all compile time safety against mistakes, and not to mention easy testability

1 week ago

I wish kotlin compiler could optimize copy method of data classes to smartly predict and mutate the source object instead of creating new one if source object is known to be collected, this will reduce gc overhead w/o sacrificing code safety

1 week ago


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