Learn Kotlin with the Kotlin Team: Advent of Code 2020 #8
Let's learn some Kotlin by solving Advent of Code 2020 puzzles!
Today 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.
Day 8: Handheld halting
Apply sealed classes and lambdas to represent instructions, apply Kotlin sets to discover loops in the program execution, use sequences and the sequence { } builder function to construct a lazy collection, and try the experimental 'measureTimedValue' function to check performance metrics.
Solution → https://github.com/kotlin-hands-on/ad...
Blog post → https://blog.jetbrains.com/kotlin/202...
Puzzle description on Advent of Code → https://adventofcode.com/2020/day/8
Idiomatic Kotlin: Solving Advent of Code Puzzles Series playlist: • Learn Kotlin With the Kotlin Team: Ad...
Used with the permission of Advent of Code (Eric Wastl)
#Kotlin #Idiomatic #Tutorial #AdventOfCode #AdventOfCode2020 #AdventOfСodeInKotlin #Day8
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