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hello-algo/ru/codes/java/utils/Vertex.java
Yudong Jin 772183705e Add ru version (#1865)
* Add Russian docs site baseline

* Add Russian localized codebase

* Polish Russian code wording

* Update ru code translation.

* Update code translation and chapter covers.

* Fix pythontutor extraction.

* Add README and landing page.

* placeholder of profiles

* Use figures of English version

* Remove chapter paperbook
2026-03-28 04:24:07 +08:00

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/**
* File: Vertex.java
* Created Time: 2023-02-15
* Author: krahets (krahets@163.com)
*/
package utils;
import java.util.*;
/* Класс вершины */
public class Vertex {
public int val;
public Vertex(int val) {
this.val = val;
}
/* На вход подается список значений vals, на выходе возвращается список вершин vets */
public static Vertex[] valsToVets(int[] vals) {
Vertex[] vets = new Vertex[vals.length];
for (int i = 0; i < vals.length; i++) {
vets[i] = new Vertex(vals[i]);
}
return vets;
}
/* На вход подается список вершин vets, на выходе возвращается список значений vals */
public static List<Integer> vetsToVals(List<Vertex> vets) {
List<Integer> vals = new ArrayList<>();
for (Vertex vet : vets) {
vals.add(vet.val);
}
return vals;
}
}