diff --git a/BFS.java b/BFS.java
new file mode 100644
index 0000000..e028871
--- /dev/null
+++ b/BFS.java
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+// Java program to print BFS traversal from a given source vertex. 
+// BFS(int s) traverses vertices reachable from s. 
+import java.io.*; 
+import java.util.*; 
+  
+// This class represents a directed graph using adjacency list 
+// representation 
+class Graph 
+{ 
+    private int V;   // No. of vertices 
+    private LinkedList<Integer> adj[]; //Adjacency Lists 
+  
+    // Constructor 
+    Graph(int v) 
+    { 
+        V = v; 
+        adj = new LinkedList[v]; 
+        for (int i=0; i<v; ++i) 
+            adj[i] = new LinkedList(); 
+    } 
+  
+    // Function to add an edge into the graph 
+    void addEdge(int v,int w) 
+    { 
+        adj[v].add(w); 
+    } 
+  
+    // prints BFS traversal from a given source s 
+    void BFS(int s) 
+    { 
+        // Mark all the vertices as not visited(By default 
+        // set as false) 
+        boolean visited[] = new boolean[V]; 
+  
+        // Create a queue for BFS 
+        LinkedList<Integer> queue = new LinkedList<Integer>(); 
+  
+        // Mark the current node as visited and enqueue it 
+        visited[s]=true; 
+        queue.add(s); 
+  
+        while (queue.size() != 0) 
+        { 
+            // Dequeue a vertex from queue and print it 
+            s = queue.poll(); 
+            System.out.print(s+" "); 
+  
+            // Get all adjacent vertices of the dequeued vertex s 
+            // If a adjacent has not been visited, then mark it 
+            // visited and enqueue it 
+            Iterator<Integer> i = adj[s].listIterator(); 
+            while (i.hasNext()) 
+            { 
+                int n = i.next(); 
+                if (!visited[n]) 
+                { 
+                    visited[n] = true; 
+                    queue.add(n); 
+                } 
+            } 
+        } 
+    } 
+  
+    // Driver method to 
+    public static void main(String args[]) 
+    { 
+        Graph g = new Graph(4); 
+  
+        g.addEdge(0, 1); 
+        g.addEdge(0, 2); 
+        g.addEdge(1, 2); 
+        g.addEdge(2, 0); 
+        g.addEdge(2, 3); 
+        g.addEdge(3, 3); 
+  
+        System.out.println("Following is Breadth First Traversal "+ 
+                           "(starting from vertex 2)"); 
+  
+        g.BFS(2); 
+    } 
+} 
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diff --git a/DFS.java b/DFS.java
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--- /dev/null
+++ b/DFS.java
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+// Java program to print DFS traversal from a given given graph 
+import java.io.*; 
+import java.util.*; 
+  
+// This class represents a directed graph using adjacency list 
+// representation 
+class Graph 
+{ 
+    private int V;   // No. of vertices 
+  
+    // Array  of lists for Adjacency List Representation 
+    private LinkedList<Integer> adj[]; 
+  
+    // Constructor 
+    Graph(int v) 
+    { 
+        V = v; 
+        adj = new LinkedList[v]; 
+        for (int i=0; i<v; ++i) 
+            adj[i] = new LinkedList(); 
+    } 
+  
+    //Function to add an edge into the graph 
+    void addEdge(int v, int w) 
+    { 
+        adj[v].add(w);  // Add w to v's list. 
+    } 
+  
+    // A function used by DFS 
+    void DFSUtil(int v,boolean visited[]) 
+    { 
+        // Mark the current node as visited and print it 
+        visited[v] = true; 
+        System.out.print(v+" "); 
+  
+        // Recur for all the vertices adjacent to this vertex 
+        Iterator<Integer> i = adj[v].listIterator(); 
+        while (i.hasNext()) 
+        { 
+            int n = i.next(); 
+            if (!visited[n]) 
+                DFSUtil(n, visited); 
+        } 
+    } 
+  
+    // The function to do DFS traversal. It uses recursive DFSUtil() 
+    void DFS(int v) 
+    { 
+        // Mark all the vertices as not visited(set as 
+        // false by default in java) 
+        boolean visited[] = new boolean[V]; 
+  
+        // Call the recursive helper function to print DFS traversal 
+        DFSUtil(v, visited); 
+    } 
+  
+    public static void main(String args[]) 
+    { 
+        Graph g = new Graph(4); 
+  
+        g.addEdge(0, 1); 
+        g.addEdge(0, 2); 
+        g.addEdge(1, 2); 
+        g.addEdge(2, 0); 
+        g.addEdge(2, 3); 
+        g.addEdge(3, 3); 
+  
+        System.out.println("Following is Depth First Traversal "+ 
+                           "(starting from vertex 2)"); 
+  
+        g.DFS(2); 
+    } 
+} 
\ No newline at end of file