diff --git a/du4/program.c b/du4/program.c
index 2ede7ba..655ee97 100644
--- a/du4/program.c
+++ b/du4/program.c
@@ -34,7 +34,8 @@ int main(){
 		}else{
 			int v = strtod(riadok,&endptr);
 			c[a] = v;
-			a = a + 1;
+			printf("%d, %d\n", v, c[a];
+			a++;
 			continue;
 		}
 	}