diff --git a/du1/program.c b/du1/program.c
index 607004c..0ad8724 100644
--- a/du1/program.c
+++ b/du1/program.c
@@ -1,9 +1,9 @@
 #include <stdio.h>
 int main(){
-	int r;
+	int r, count = 0;
 while((r = getchar()) !=EOF && r){
 	if (r == '\n'){
-		
+		count++;
 	}
 
 	if(r >= 'a' && r <= 'z'){