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Fixed harmless bug in Day2 code

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Bas Dado
2018-12-02 11:59:46 +01:00
parent 5230a7031d
commit f352ef1f07
1 changed files with 1 additions and 1 deletions
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src/main/kotlin/com/basdado/adventofcode/Day2.kt
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@@ -35,7 +35,7 @@ fun puzzle1() {
fun puzzle2() { fun puzzle2() {
val ids = lines().collect(Collectors.toList()) val ids = lines().collect(Collectors.toList())
for (i in 0 until ids.size) { for (i in 0 until ids[0].length) {
val shortIds = ids.stream() val shortIds = ids.stream()
.map { it.substring(0, i) + it.substring(i + 1) } .map { it.substring(0, i) + it.substring(i + 1) }