Files
hello-algo/ja/codes/kotlin/utils/Vertex.kt
Yudong Jin 7257641e0e Retranslate the complete Japanese online edition from Chinese (#2008)
* Retranslate the complete Japanese online edition from Chinese

* Fit Japanese homepage labels and localize heading permalinks

* Point Japanese contribution instructions to the Japanese preview

* Replace locale conditionals with multilingual UI tables
2026-10-30 02:12:26 +08:00

30 lines
834 B
Kotlin

/**
* File: Vertex.kt
* Created Time: 2024-01-25
* Author: curtishd (1023632660@qq.com)
*/
package utils
/* 頂点クラス */
class Vertex(val _val: Int) {
companion object {
/* 値のリスト vals を入力し、頂点のリスト vets を返す */
fun valsToVets(vals: IntArray): Array<Vertex?> {
val vets = arrayOfNulls<Vertex>(vals.size)
for (i in vals.indices) {
vets[i] = Vertex(vals[i])
}
return vets
}
/* 頂点のリスト vets を入力し、値のリスト vals を返す */
fun vetsToVals(vets: MutableList<Vertex?>): MutableList<Int> {
val vals = mutableListOf<Int>()
for (vet in vets) {
vals.add(vet!!._val)
}
return vals
}
}
}