lanqiao 1460 路径(Dijkstra)

2025-04-09 16:43:51 +08:00
parent e6b349aa88
commit a9a419b1de
1 changed files with 1 additions and 1 deletions
--- a/12lanqiao/test5-1.cpp
+++ b/12lanqiao/test5-1.cpp
@@ -9,7 +9,7 @@ int s = 1, n = 2021;

 // 朴素版dijkstra-时间复杂度 O(n^2)
 void dijkstra(int s){
-    mindis[s] = 0;
+    mindis[s] = 0; // 自己到自己的距离为0
    for(int i = 1; i <= n; i++){
        int mi = INF, cur = 0;
        for(int j = 1; j <= n; j++){