initial commit

Author: engineerscodes

Collection/src/Graphs/rep.java

@@ -0,0 +1,43 @@
+/**
+ * 
+ */
+package Graphs;
+import java.util.*;
+/**
+ *  @author M.NAVEEN
+ *  RANDOM CODER'S
+ *  Tech/Project Lead Android Club
+ */
+public class rep 
+{
+  
+	static ArrayList<ArrayList<Integer>> graph=new ArrayList<ArrayList<Integer>>();
+	
+	public static void main(String ...strings)
+	{
+		for(int i=0;i<5;i++)
+		{
+			graph.add(new ArrayList<Integer>()); //allocates the memeory
+		}
+		
+		System.out.println(graph);
+		graph.get(0).add(1);
+		graph.get(0).add(4);
+		graph.get(1).add(3);
+		graph.get(1).add(4);
+		graph.get(1).add(0);
+		graph.get(2).add(1);
+		graph.get(2).add(3);
+		graph.get(3).add(1);
+		graph.get(3).add(4);
+		graph.get(4).add(3);
+		graph.get(4).add(0);
+		
+
+		
+		System.out.println(graph);
+	}
+	   
+
+}
+