This commit is contained in:
unlockable
2023-11-20 19:37:30 +08:00
parent 615133f12a
commit 5b6faf4409

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@@ -40,13 +40,13 @@ int dfs_with_dead_edge(int start, int dead_edge_start, int dead_edge_end) {
if (edges[j].end == dead_edge_end) { if (edges[j].end == dead_edge_end) {
continue; continue;
} }
dfs(edges[j].end); dfs_with_dead_edge(edges[j].end, dead_edge_start, dead_edge_end);
} }
return 0; return 0;
} }
for (int j = head[start]; j != 0; j = edges[j].next) { for (int j = head[start]; j != 0; j = edges[j].next) {
dfs(edges[j].end); dfs_with_dead_edge(edges[j].end, dead_edge_start, dead_edge_end);
} }
return 0; return 0;