diff --git a/du1/du1.c b/du1/du1.c
deleted file mode 100644
index 58a5474..0000000
--- a/du1/du1.c
+++ /dev/null
@@ -1,5 +0,0 @@
-#include <stdio.h>
-int main(){
-printf("Hello, world!");
-return 0;
-}