| 1 | package com.adventofcode.day14 | |
| 2 | ||
| 3 | ||
| 4 | typealias Memory = MutableMap<Long, Long> | |
| 5 | ||
| 6 | class MaskProgram(private val mask: String, private vararg val valuesToWriteInMemory: Pair<Long, Long>) { | |
| 7 | private var memory = mutableMapOf<Long, Long>() | |
| 8 | ||
| 9 | private val simplifiedMask = mask.toCharArray() | |
| 10 | .mapIndexed { index, it -> index to it } | |
| 11 |
2
1. <init> : negated conditional → KILLED 2. <init> : negated conditional → KILLED |
.filterNot { it.second == 'X' } |
| 12 | .toMap() | |
| 13 | ||
| 14 | private val simplifiedMaskForV2 = mask.toCharArray() | |
| 15 | .mapIndexed { index, it -> index to it } | |
| 16 |
2
1. <init> : negated conditional → KILLED 2. <init> : negated conditional → KILLED |
.filterNot { it.second == '0' } |
| 17 | .toMap() | |
| 18 | ||
| 19 | fun getMemory(): Memory { | |
| 20 | valuesToWriteInMemory.forEach { | |
| 21 | val valueTOWrite = longToString(it.second).toCharArray() | |
| 22 | simplifiedMask.forEach { | |
| 23 | valueTOWrite[it.key] = it.value | |
| 24 | } | |
| 25 | memory.put(it.first, stringToLong(valueTOWrite)) | |
| 26 | } | |
| 27 | ||
| 28 | return memory | |
| 29 | } | |
| 30 | ||
| 31 | fun longToString(toConvert: Long): String { | |
| 32 | return toConvert.toString(2).padStart(36, '0') | |
| 33 | } | |
| 34 | ||
| 35 | fun stringToLong(toConvert: CharArray): Long { | |
| 36 |
1
1. stringToLong : replaced long return with 0 for com/adventofcode/day14/MaskProgram::stringToLong → KILLED |
return toConvert.joinToString("").toLong(2) |
| 37 | } | |
| 38 | ||
| 39 | fun getMemoryV2(): MutableMap<Long, Long> { | |
| 40 | valuesToWriteInMemory.forEach { | |
| 41 | val memoryAdresse = it.first | |
| 42 | val valueToWrite = it.second | |
| 43 | val memoryAdresseAsString = longToString(memoryAdresse).toCharArray() | |
| 44 | simplifiedMaskForV2 | |
| 45 |
2
1. getMemoryV2 : negated conditional → SURVIVED 2. getMemoryV2 : negated conditional → SURVIVED |
.filter { it.value == '1' } |
| 46 | .forEach { memoryAdresseAsString[it.key] = '1' } | |
| 47 | ||
| 48 | getMemoryAdresses(memoryAdresse).forEach { | |
| 49 | memory[it] = valueToWrite | |
| 50 | } | |
| 51 | } | |
| 52 | return memory | |
| 53 | } | |
| 54 | ||
| 55 | fun getMemoryAdresses(memoryAddress: Long): List<Long> { | |
| 56 | val memoryAdresseAsString = longToString(memoryAddress).toCharArray() | |
| 57 | simplifiedMaskForV2 | |
| 58 |
2
1. getMemoryAdresses : negated conditional → KILLED 2. getMemoryAdresses : negated conditional → KILLED |
.filter { it.value == '1' } |
| 59 | .forEach { memoryAdresseAsString[it.key] = '1' } | |
| 60 | ||
| 61 | val XsToReplace = simplifiedMaskForV2 | |
| 62 |
2
1. getMemoryAdresses : negated conditional → KILLED 2. getMemoryAdresses : negated conditional → KILLED |
.filter { it.value == 'X' } |
| 63 | .keys | |
| 64 | .sorted() | |
| 65 | var values = listOf(memoryAdresseAsString) | |
| 66 | XsToReplace | |
| 67 | .forEach {index -> | |
| 68 | values | |
| 69 | .forEach { | |
| 70 | value -> | |
| 71 | val temp0 = value.clone() | |
| 72 | val temp1 = value.clone() | |
| 73 | temp0[index] = '0' | |
| 74 | temp1[index] = '1' | |
| 75 |
1
1. getMemoryAdresses : negated conditional → KILLED |
if(! values.contains(temp0)) { |
| 76 | values=values.plus(temp0).distinct() | |
| 77 | } | |
| 78 |
1
1. getMemoryAdresses : negated conditional → KILLED |
if(! values.contains(temp1)) { |
| 79 | values=values.plus(temp1).distinct() | |
| 80 | } | |
| 81 | } | |
| 82 | } | |
| 83 | ||
| 84 | ||
| 85 |
1
1. getMemoryAdresses : replaced return value with Collections.emptyList for com/adventofcode/day14/MaskProgram::getMemoryAdresses → KILLED |
return values.distinct().map { stringToLong(it) }.sorted() |
| 86 | } | |
| 87 | } | |
Mutations | ||
| 11 |
1.1 2.2 |
|
| 16 |
1.1 2.2 |
|
| 36 |
1.1 |
|
| 45 |
1.1 2.2 |
|
| 58 |
1.1 2.2 |
|
| 62 |
1.1 2.2 |
|
| 75 |
1.1 |
|
| 78 |
1.1 |
|
| 85 |
1.1 |
|
| 133 |
1.1 |
|
| 141 |
1.1 |