diff --git a/du5/program.c b/du5/program.c
index 76c9980..36ec581 100644
--- a/du5/program.c
+++ b/du5/program.c
@@ -53,7 +53,7 @@ int main(){
 	int res_strcmp=0;
 	int idex = 0;
 	for(int i =0;i<c;i++){
-	    for(int j = i;j<c;j++){
+	    for(int j = i+1;j<c;j++){
 	         res_strcmp = strcmp(PersonList[i].name,PersonList[j].name);
 	    	if(res_strcmp==0){
 			    PersonList[i-idex].score += PersonList[i+1].score;