Initial commit

4 files changed, 30 insertions, 0 deletions

diff --git a/node/GraphNode.class b/node/GraphNode.class
new file mode 100644
index 0000000..ae63fe4
--- /dev/null
+++ b/node/GraphNode.class
diff --git a/node/GraphNode.java b/node/GraphNode.java
new file mode 100644
index 0000000..db15ebb
--- /dev/null
+++ b/node/GraphNode.java
@@ -0,0 +1,21 @@
+package node;
+
+import java.lang.*;
+import java.util.*;
+
+public class GraphNode {
+	public int val;
+	public ArrayList<GraphNode> neighbors;
+	public GraphNode() {
+		val = 0;
+		neighbors = new ArrayList<GraphNode>();
+	}
+	public GraphNode(int val) {
+		this.val = val;
+		neighbors = new ArrayList<GraphNode>();
+	}
+	public GraphNode(int val, ArrayList<GraphNode> neighbors) {
+		this.val = val;
+		this.neighbors = neighbors;
+	}
+}
diff --git a/node/ListNode.class b/node/ListNode.class
new file mode 100644
index 0000000..a0f839b
--- /dev/null
+++ b/node/ListNode.class
diff --git a/node/ListNode.java b/node/ListNode.java
new file mode 100644
index 0000000..6b345ec
--- /dev/null
+++ b/node/ListNode.java
@@ -0,0 +1,9 @@
+package node;
+
+public class ListNode {
+	public int val;
+	public ListNode next;
+	public ListNode() {}
+	public ListNode(int val) { this.val = val;}
+	public ListNode(int val, ListNode next) { this.val = val; this.next = next; }
+}