add: 添加实训 '数据结构课程设计'

PracticalTrain/DataStructure/include/station.h

@@ -0,0 +1,23 @@
+// include/station.h
+#ifndef STATION_H
+#define STATION_H
+
+#define MAX_NAME 50
+#define MAX_STATIONS 100
+
+typedef struct Station {
+    int id;
+    char name[MAX_NAME];
+    double latitude;
+    double longitude;
+    int stopTime; // 停靠时间(秒)
+} Station;
+
+// 站点管理函数
+int loadStations(const char* filename, Station stations[], int maxStations);
+int findStationByName(const Station stations[], int count, const char* name);
+int findStationById(const Station stations[], int count, int id);
+void displayStation(const Station* station);
+void displayAllStations(const Station stations[], int count);
+
+#endif