diff --git a/JustWork/JustProgramm/11.c b/JustWork/JustProgramm/11.c
new file mode 100644
index 0000000..03bf100
--- /dev/null
+++ b/JustWork/JustProgramm/11.c
@@ -0,0 +1,4 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+