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-rw-r--r--shortest_path_keys.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/shortest_path_keys.cpp b/shortest_path_keys.cpp
index 7a3cd7d..15ffe90 100644
--- a/shortest_path_keys.cpp
+++ b/shortest_path_keys.cpp
@@ -60,7 +60,7 @@ public:
int ans = -1;
vector<vector<vector<int>>> vis;
for (int i = 0; i < 1 << key_cnt; i++) {
- vvd(int) tmp(m, vector<int>(n, 0));
+ vvd tmp(m, vector<int>(n, 0));
vis.push_back(tmp);
}
while (!q.empty()) {