diff options
Diffstat (limited to 'keys_and_rooms.cpp')
-rw-r--r-- | keys_and_rooms.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/keys_and_rooms.cpp b/keys_and_rooms.cpp index d807c7c..59308ef 100644 --- a/keys_and_rooms.cpp +++ b/keys_and_rooms.cpp @@ -2,7 +2,7 @@ class Solution { public: - bool canVisitAllRooms(vvd(int) & rooms) { + bool canVisitAllRooms(vvd & rooms) { stack<int> dfs; dfs.push(0); unordered_set<int> seen = {0}; @@ -24,7 +24,7 @@ public: int main() { Solution obj; - vvd(int) rooms = {{1}, {2}, {3}, {}}; + vvd rooms = {{1}, {2}, {3}, {}}; if (obj.canVisitAllRooms(rooms)) cout << "true"; else |