diff options
| -rw-r--r-- | src/NetworkFlow/Graph.cs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/NetworkFlow/Graph.cs b/src/NetworkFlow/Graph.cs index 3516dff..a66732d 100644 --- a/src/NetworkFlow/Graph.cs +++ b/src/NetworkFlow/Graph.cs @@ -1,11 +1,10 @@ -using System.Collections.Generic; -using System.Collections; using System; +using System.Collections.Generic; namespace NetworkFlow { - using Path = List<int>; using Nodes = Dictionary<int, Node>; + using Path = List<int>; public class Graph { |