diff --git a/du3/program.c b/du3/program.c
index aa9d3ee..03f511c 100644
--- a/du3/program.c
+++ b/du3/program.c
@@ -43,7 +43,7 @@ int main(){
         num+=p*n;
     }
     
-    int num2=(round(num*100))/100;
+    float num2=(round(num*100))/100;
 
     printf("Vysledok je: %.2f\n", num2);
     return EXIT_SUCCESS;