psf/black formatting

Rohanrbharadwaj · web-flow · commit 81136e56ecf0 · 2021-11-08T15:47:29.000+05:30
diff --git a/graphs/finding_bridges.py b/graphs/finding_bridges.py
@@ -99,6 +99,7 @@ def dfs(at, parent, bridges, id):
             dfs(i, -1, bridges, id)
     return bridges
 
+
 if __name__ == "__main__":
     import doctest
 
