diff --git a/Bellman_Ford.cpp b/Bellman_Ford.cpp
new file mode 100644
index 0000000..07ca62c
--- /dev/null
+++ b/Bellman_Ford.cpp
@@ -0,0 +1,133 @@
+#include <iostream>
+#include <stdlib.h>
+#include <string.h>
+#include <limits.h>
+ 
+using namespace std;
+ 
+struct Edge
+{
+    // This structure is equal to an edge. Edge contains two end points. These edges are directed edges so they
+	//contain source and destination and some weight. These 3 are elements in this structure
+    int source, destination, weight;
+};
+ 
+// a structure to represent a connected, directed and weighted graph
+struct Graph
+{
+    int V, E;
+	// V is number of vertices and E is number of edges
+ 
+    struct Edge* edge;
+	// This structure contain another structure which we already created edge.
+};
+ 
+struct Graph* createGraph(int V, int E)
+{
+    struct Graph* graph = (struct Graph*) malloc( sizeof(struct Graph));
+	//Allocating space to structure graph
+ 
+    graph->V = V;   //assigning values to structure elements that taken form user.
+ 
+    graph->E = E;
+ 
+    graph->edge = (struct Edge*) malloc( graph->E * sizeof( struct Edge ) );
+	//Creating "Edge" type structures inside "Graph" structure, the number of edge type structures are equal to number of edges
+ 
+    return graph;
+}
+ 
+void FinalSolution(int dist[], int n)
+{
+	// This function prints the final solution
+    cout<<"\nVertex\tDistance from Source Vertex\n";
+    int i;
+ 
+    for (i = 0; i < n; ++i){
+		cout<<i<<"\t\t"<<dist[i]<<"\n";
+	}
+}
+ 
+void BellmanFord(struct Graph* graph, int source)
+{
+    int V = graph->V;
+ 
+    int E = graph->E;
+ 
+    int StoreDistance[V];
+ 
+    int i,j;
+ 
+    // This is initial step that we know , we initialize all distance to infinity except source.
+	// We assign source distance as 0(zero)
+ 
+    for (i = 0; i < V; i++)
+        StoreDistance[i] = INT_MAX;
+ 
+    StoreDistance[source] = 0;
+ 
+    //The shortest path of graph that contain V vertices, never contain "V-1" edges. So we do here "V-1" relaxations
+    for (i = 1; i <= V-1; i++)
+    {
+        for (j = 0; j < E; j++)
+        {
+            int u = graph->edge[j].source;
+ 
+            int v = graph->edge[j].destination;
+ 
+            int weight = graph->edge[j].weight;
+ 
+            if (StoreDistance[u] + weight < StoreDistance[v])
+                StoreDistance[v] = StoreDistance[u] + weight;
+        }
+    }
+ 
+    // Actually upto now shortest path found. But BellmanFord checks for negative edge cycle. In this step we check for that
+    // shortest distances if graph doesn't contain negative weight cycle.
+ 
+    // If we get a shorter path, then there is a negative edge cycle.
+    for (i = 0; i < E; i++)
+    {
+        int u = graph->edge[i].source;
+ 
+        int v = graph->edge[i].destination;
+ 
+        int weight = graph->edge[i].weight;
+ 
+        if (StoreDistance[u] + weight < StoreDistance[v])
+            cout<<"\nThis graph contains negative edge cycle\n";
+    }
+ 
+    FinalSolution(StoreDistance, V);
+ 
+    return;
+}
+ 
+int main()
+{
+    int V,E,S;  //V = no.of Vertices, E = no.of Edges, S is source vertex
+ 
+	cout<<"Enter number of vertices in graph\n";
+    cin>>V;
+ 
+	cout<<"Enter number of edges in graph\n";
+    cin>>E;
+ 
+	cout<<"Enter your source vertex number\n";
+	cin>>S;
+ 
+    struct Graph* graph = createGraph(V, E);    //calling the function to allocate space to these many vertices and edges
+ 
+    int i;
+    for(i=0;i<E;i++){
+        cout<<"\nEnter edge "<<i+1<<" properties Source, destination, weight respectively\n";
+        cin>>graph->edge[i].source;
+        cin>>graph->edge[i].destination;
+        cin>>graph->edge[i].weight;
+    }
+ 
+    BellmanFord(graph, S);
+	//passing created graph and source vertex to BellmanFord Algorithm function
+ 
+    return 0;
+}
\ No newline at end of file
diff --git a/dijktra.cpp b/dijktra.cpp
new file mode 100644
index 0000000..0c7fffc
--- /dev/null
+++ b/dijktra.cpp
@@ -0,0 +1,145 @@
+#include <iostream>
+#include <limits.h>
+
+using namespace std;
+
+//Wrapper class for storing a graph
+class Graph
+{
+public:
+    int vertexNum;
+    int **edges;
+
+    //Constructs a graph with V vertices and E edges
+    Graph(const int V)
+    {
+
+        // initializes the array edges.
+        this->edges = new int *[V];
+        for (int i = 0; i < V; i++)
+        {
+            edges[i] = new int[V];
+        }
+
+        // fills the array with zeros.
+        for (int i = 0; i < V; i++)
+        {
+            for (int j = 0; j < V; j++)
+            {
+                edges[i][j] = 0;
+            }
+        }
+
+        this->vertexNum = V;
+    }
+
+    //Adds the given edge to the graph
+    void addEdge(int src, int dst, int weight)
+    {
+        this->edges[src][dst] = weight;
+    }
+};
+//Utility function to find minimum distance vertex in mdist
+int minDistance(int mdist[], bool vset[], int V)
+{
+    int minVal = INT_MAX, minInd = 0;
+    for (int i = 0; i < V; i++)
+    {
+        if (!vset[i] && (mdist[i] < minVal))
+        {
+            minVal = mdist[i];
+            minInd = i;
+        }
+    }
+
+    return minInd;
+}
+
+//Utility function to print distances
+void print(int dist[], int V)
+{
+    cout << "\nVertex  Distance" << endl;
+    for (int i = 0; i < V; i++)
+    {
+        if (dist[i] < INT_MAX)
+            cout << i << "\t" << dist[i] << endl;
+        else
+            cout << i << "\tINF" << endl;
+    }
+}
+
+//The main function that finds the shortest path from given source
+//to all other vertices using Dijkstra's Algorithm.It doesn't work on negative
+//weights
+void Dijkstra(Graph graph, int src)
+{
+    int V = graph.vertexNum;
+    int mdist[V]; //Stores updated distances to vertex
+    bool vset[V]; // vset[i] is true if the vertex i included
+    // in the shortest path tree
+
+    //Initialise mdist and vset. Set distance of source as zero
+    for (int i = 0; i < V; i++)
+    {
+        mdist[i] = INT_MAX;
+        vset[i] = false;
+    }
+
+    mdist[src] = 0;
+
+    //iterate to find shortest path
+    for (int count = 0; count < V - 1; count++)
+    {
+        int u = minDistance(mdist, vset, V);
+
+        vset[u] = true;
+
+        for (int v = 0; v < V; v++)
+        {
+            if (!vset[v] && graph.edges[u][v] && mdist[u] + graph.edges[u][v] < mdist[v])
+            {
+                mdist[v] = mdist[u] + graph.edges[u][v];
+            }
+        }
+    }
+
+    print(mdist, V);
+}
+
+//Driver Function
+int main()
+{
+    int V, E, gsrc;
+    int src, dst, weight;
+    cout << "Enter number of vertices: ";
+    cin >> V;
+    cout << "Enter number of edges: ";
+    cin >> E;
+    Graph G(V);
+    for (int i = 0; i < E; i++)
+    {
+        cout << "\nEdge " << i + 1 << "\nEnter source: ";
+        cin >> src;
+        cout << "Enter destination: ";
+        cin >> dst;
+        cout << "Enter weight: ";
+        cin >> weight;
+
+        // makes sure source and destionation are in the proper bounds.
+        if (src >= 0 && src < V && dst >= 0 && dst < V)
+        {
+            G.addEdge(src, dst, weight);
+        }
+        else
+        {
+            cout << "source and/or destination out of bounds" << endl;
+            i--;
+            continue;
+        }
+    }
+    cout << "\nEnter source:";
+    cin >> gsrc;
+    Dijkstra(G, gsrc);
+
+    return 0;
+}