Update DFS_Recursive.java

youssefAli11997 · web-flow · commit 305a07880303 · 2017-10-16T21:45:34.000+02:00
diff --git a/DepthFirstSearch/Java/DFS_Recursive.java b/DepthFirstSearch/Java/DFS_Recursive.java
@@ -40,8 +40,8 @@ public static void main(String[] args) {
 			int u = in.nextInt();
 			int v = in.nextInt();
 			// Assuming that it's an undirected graph
-			AdjList[x].add(y);
-			AdjList[y].add(x);
+			AdjList[u].add(v);
+			AdjList[v].add(u);
 		}
 		System.out.println("Source node?");
 		int source = in.nextInt();
