diff --git a/cv1/program.c b/cv1/program.c
index 47488bc..8e5a9e8 100644
--- a/cv1/program.c
+++ b/cv1/program.c
@@ -4,14 +4,18 @@
 int main()
 {
     char c;
+    int counter=0;
     while ((c = getchar()) != EOF) {
         if(c<='z'&&c>='a'){
             c=c+('A'-'a');
         }else if(c<='Z'&&c>='A'){
             c=c-('A'-'a');
         }
+	if(c=='\n'){
+            counter++;
+        }
         printf("%c",c);
     }
-    printf("\n");
+    printf("\nLines count: %d",counter);
     return 0;
 }