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package com.adventofcode.day10 |
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typealias Adapters = List<Adapter> |
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typealias Adapter = Int |
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enum class JoltDifferences(private val jolts: Int) { |
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ONE_JOLT_DIFF(1), THREE_JOLT_DIFF(3); |
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companion object { |
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fun forDiff(diff: Int): JoltDifferences { |
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3
1. forDiff : Changed increment from 1 to -1 → KILLED
2. forDiff : negated conditional → KILLED
3. forDiff : negated conditional → KILLED
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return JoltDifferences.values().first { it.jolts == diff } |
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} |
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} |
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} |
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class HomeMadeAdapter(private val adaptersJolts: Adapters) { |
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private val startingJolt = 0 |
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val rateJolts = adaptersJolts.max()!! + 3 |
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constructor(adaptersAsString: String) : this(adaptersAsString.split('\n').map { it.toInt() }.sorted()) |
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fun joinAdapters(): Map<JoltDifferences?, Int> { |
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val availableAdapters: MutableMap<Adapter, JoltDifferences?> = adaptersJolts.map { it to null }.toMap().toMutableMap() |
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var joltage = startingJolt |
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2
1. joinAdapters : negated conditional → KILLED
2. joinAdapters : negated conditional → KILLED
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while (availableAdapters.any { it.value == null }) { |
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1
1. joinAdapters : negated conditional → KILLED
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val adapterToUse = findMinimalAdapterToPlugWith(joltage) ?: rateJolts |
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1. joinAdapters : Replaced integer subtraction with addition → KILLED
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availableAdapters[adapterToUse] = JoltDifferences.forDiff(adapterToUse - joltage) |
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joltage = adapterToUse |
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} |
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return availableAdapters.map { it.value }.groupBy { it }.map { it.key to it.value.size }.toMap() |
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} |
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private fun findMinimalAdapterToPlugWith(joltage: Int): Adapter? { |
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val adaptersToUse = findAdaptersToPlugWith(joltage, adaptersJolts) |
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1
1. findMinimalAdapterToPlugWith : replaced Integer return value with 0 for com/adventofcode/day10/HomeMadeAdapter::findMinimalAdapterToPlugWith → KILLED
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return adaptersToUse.min() |
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} |
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private fun findAdaptersToPlugWith(joltage: Int, adapters: Adapters): Adapters { |
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1. findAdaptersToPlugWith : Replaced integer addition with subtraction → KILLED
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val authorizedJolts = 1.rangeTo(3).map { joltage + it }.toList() |
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1. findAdaptersToPlugWith : negated conditional → KILLED
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return adapters.filter { it in authorizedJolts } |
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} |
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fun findAllValidArrangements(): Long { |
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val allAdapters = adaptersJolts.map { it.toLong() }.sorted() |
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val validPaths = mutableMapOf(0L to 1L) |
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allAdapters.forEach { |
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adapterIndex -> |
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1
1. findAllValidArrangements : Replaced long subtraction with addition → KILLED
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validPaths[adapterIndex] = (1..3).map { previousAdapterIndex -> validPaths.getOrDefault(adapterIndex-previousAdapterIndex, 0) }.sum() |
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} |
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1
1. findAllValidArrangements : replaced long return with 0 for com/adventofcode/day10/HomeMadeAdapter::findAllValidArrangements → KILLED
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return validPaths.getValue(allAdapters.last()) |
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} |
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} |
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| | Mutations |
| 11 |
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1.1
Location : forDiff
Killed by : com.adventofcode.day10.JoltDifferencesTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.JoltDifferencesTest]/[method:shouldRetriedMemberAccordingToTheGivenDifferential()] Changed increment from 1 to -1 → KILLED 2.2
Location : forDiff
Killed by : com.adventofcode.day10.JoltDifferencesTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.JoltDifferencesTest]/[method:shouldRetriedMemberAccordingToTheGivenDifferential()] negated conditional → KILLED 3.3
Location : forDiff
Killed by : com.adventofcode.day10.JoltDifferencesTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.JoltDifferencesTest]/[method:shouldRetriedMemberAccordingToTheGivenDifferential()] negated conditional → KILLED
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| 27 |
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1.1
Location : joinAdapters
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] negated conditional → KILLED 2.2
Location : joinAdapters
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] negated conditional → KILLED
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| 28 |
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1.1
Location : joinAdapters
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] negated conditional → KILLED
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| 29 |
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1.1
Location : joinAdapters
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] Replaced integer subtraction with addition → KILLED
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| 37 |
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1.1
Location : findMinimalAdapterToPlugWith
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] replaced Integer return value with 0 for com/adventofcode/day10/HomeMadeAdapter::findMinimalAdapterToPlugWith → KILLED
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| 41 |
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1.1
Location : findAdaptersToPlugWith
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] Replaced integer addition with subtraction → KILLED
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| 42 |
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1.1
Location : findAdaptersToPlugWith
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] negated conditional → KILLED
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| 50 |
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1.1
Location : findAllValidArrangements
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldReturnAllValidArrangementAsExpected()] Replaced long subtraction with addition → KILLED
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| 52 |
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1.1
Location : findAllValidArrangements
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldReturnAllValidArrangementAsExpected()] replaced long return with 0 for com/adventofcode/day10/HomeMadeAdapter::findAllValidArrangements → KILLED
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1.1
Location : forDiff
Killed by : com.adventofcode.day10.JoltDifferencesTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.JoltDifferencesTest]/[method:shouldRetriedMemberAccordingToTheGivenDifferential()] changed conditional boundary → KILLED 2.2
Location : forDiff
Killed by : com.adventofcode.day10.JoltDifferencesTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.JoltDifferencesTest]/[method:shouldRetriedMemberAccordingToTheGivenDifferential()] negated conditional → KILLED
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| 64 |
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1.1
Location : joinAdapters
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] negated conditional → KILLED
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| 66 |
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1.1
Location : joinAdapters
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] negated conditional → KILLED
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| 76 |
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1.1
Location : joinAdapters
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] negated conditional → KILLED
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| 95 |
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1.1
Location : findAdaptersToPlugWith
Killed by : com.adventofcode.day10.HomeMadeAdapterTest.[engine:junit-jupiter]/[class:com.adventofcode.day10.HomeMadeAdapterTest]/[method:shouldFindDifferencesAfterJoiningAdapters()] replaced return value with Collections.emptyList for com/adventofcode/day10/HomeMadeAdapter::findAdaptersToPlugWith → KILLED
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