diff --git a/djisktraCPP b/djisktraCPP
index c06b9aa..ce1072e 100644
--- a/djisktraCPP
+++ b/djisktraCPP
@@ -7,7 +7,7 @@ int main(){
 	vector<pair<int,int> > g[n+1]; 	// 1-indexed adjacency list for of graph
 
 	int a,b,wt;
-	for(int i = 0; i<m ; i++){
+	for(int i = 1; i <= m ; i++){
 		cin >> a >> b >> wt;
 		g[a].push_back(make_pair(b,wt));
 		g[b].push_back(make_pair(a,wt));