1 files changed, 1 insertions, 0 deletions

diff --git a/1/6.c b/1/6.c
index c478c7a..240175e 100644
--- a/1/6.c
+++ b/1/6.c
@@ -1,5 +1,6 @@
 #include <stdio.h>
 
+/* prints input characters */
 int main(int argc, char *argv[]) {
   int c;