smark/adventofcode
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add comments to day02 and day03
This commit is contained in:
Sebastian Mark 2024-12-04 15:33:55 +01:00
parent d67d377bd4
commit faaff8013f
2 changed files with 5 additions and 1 deletions
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2024/02/main.go
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@ -43,7 +43,7 @@ func (r report) isSave() bool {
return false
}
for i := 0; i < len(r.levels)-1; i++ {
for i := 0; i < len(r.levels)-1; i++ { // iterate til second last level
if !isValidLevelDifference(r.levels[i], r.levels[i+1]) {
return false
}
@ -94,6 +94,7 @@ func (r report) isSaveWithDamper() bool {
func (r report) removeLevelByIndex(dropIndex int) report {
var newlevels []int
// create new slice w/o passed index position
newlevels = append(newlevels, r.levels[:dropIndex]...)
newlevels = append(newlevels, r.levels[dropIndex+1:]...)