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30 lines
768 B
30 lines
768 B
/**
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* File: Vertex.kt
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* Created Time: 2024-01-25
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* Author: curtishd (1023632660@qq.com)
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*/
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package utils
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/* 顶点类 */
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class Vertex(val value: Int) {
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companion object {
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/* 输入值列表 vals ，返回顶点列表 vets */
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fun valsToVets(vals: IntArray): Array<Vertex?> {
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val vets = arrayOfNulls<Vertex>(vals.size)
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for (i in vals.indices) {
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vets[i] = Vertex(vals[i])
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}
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return vets
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}
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/* 输入顶点列表 vets ，返回值列表 vals */
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fun vetsToVals(vets: List<Vertex?>): List<Int> {
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val vals = ArrayList<Int>()
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for (vet in vets) {
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vals.add(vet!!.value)
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}
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return vals
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}
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}
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} |