add: 添加实训 '数据结构课程设计'

PracticalTrain/DataStructure/include/route.h

@@ -0,0 +1,22 @@
+// include/route.h
+#ifndef ROUTE_H
+#define ROUTE_H
+
+#include "station.h"
+
+#define MAX_STATIONS_PER_ROUTE 50
+
+typedef struct BusRoute {
+    int id;
+    char routeName[50];
+    int stationCount;
+    int stations[MAX_STATIONS_PER_ROUTE]; // 站点ID序列
+    double segmentTimes[MAX_STATIONS_PER_ROUTE]; // 每段行驶时间(分钟)
+} BusRoute;
+
+// 线路管理函数
+int loadRoutes(const char* filename, BusRoute routes[], int maxRoutes);
+void displayRoute(const BusRoute* route, const Station stations[], int stationCount);
+void displayAllRoutes(const BusRoute routes[], int routeCount, const Station stations[], int stationCount);
+
+#endif