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37 lines
697 B
37 lines
697 B
/**
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* File: vertex.hpp
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* Created Time: 2023-03-02
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* Author: krahets (krahets@163.com)
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*/
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#pragma once
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#include <vector>
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using namespace std;
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/* Vertex class */
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struct Vertex {
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int val;
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Vertex(int x) : val(x) {
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}
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};
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/* Input a list of values vals, return a list of vertices vets */
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vector<Vertex *> valsToVets(vector<int> vals) {
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vector<Vertex *> vets;
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for (int val : vals) {
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vets.push_back(new Vertex(val));
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}
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return vets;
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}
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/* Input a list of vertices vets, return a list of values vals */
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vector<int> vetsToVals(vector<Vertex *> vets) {
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vector<int> vals;
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for (Vertex *vet : vets) {
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vals.push_back(vet->val);
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}
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return vals;
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}
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