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https://github.com/krahets/hello-algo.git
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Yudong Jin
2f561d3d51
* feat(ko): add the complete Korean online edition * Use UTF-8 for Python CI output on Windows * Remove print-book promotion from the Korean site * fix(ko): preserve emphasis before Korean particles
50 lines
972 B
C
50 lines
972 B
C
/**
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* File: vertex.h
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* Created Time: 2023-10-28
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* Author: krahets ([email protected])
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*/
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#ifndef VERTEX_H
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#define VERTEX_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* 정점 구조체 */
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typedef struct {
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int val;
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} Vertex;
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/* 생성자: 새 노드를 초기화한다 */
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Vertex *newVertex(int val) {
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Vertex *vet;
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vet = (Vertex *)malloc(sizeof(Vertex));
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vet->val = val;
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return vet;
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}
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/* 값 배열을 정점 배열로 변환한다 */
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Vertex **valsToVets(int *vals, int size) {
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Vertex **vertices = (Vertex **)malloc(size * sizeof(Vertex *));
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for (int i = 0; i < size; ++i) {
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vertices[i] = newVertex(vals[i]);
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}
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return vertices;
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}
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/* 정점 배열을 값 배열로 변환한다 */
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int *vetsToVals(Vertex **vertices, int size) {
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int *vals = (int *)malloc(size * sizeof(int));
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for (int i = 0; i < size; ++i) {
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vals[i] = vertices[i]->val;
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}
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return vals;
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}
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#ifdef __cplusplus
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}
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#endif
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#endif // VERTEX_H
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