diff --git a/edge_score.cpp b/edge_score.cpp
new file mode 100644
index 0000000..5adc009
--- /dev/null
+++ b/edge_score.cpp
@@ -0,0 +1,24 @@
+class Solution {
+public:
+    int edgeScore(vector<int>& edges) {
+        long long ans = INT_MIN;
+        int node = INT_MIN;
+        unordered_map<int,long long> umap;
+        
+        for(int i=0;i<edges.size();i++) {
+            umap[edges[i]] += i;
+        }
+        
+        for(auto it : umap) {
+            if(ans < it.second) {
+                ans = it.second;
+                node = it.first;
+            }else if(ans == it.second) {
+                node = min(it.first,node);
+            }
+        }
+        
+        
+        return node;
+    }
+};