diff --git a/nemu/.result.tmp b/nemu/.result.tmp
deleted file mode 100644
index e69de29..0000000
diff --git a/nemu/test.c b/nemu/test.c
deleted file mode 100644
index 1120007..0000000
--- a/nemu/test.c
+++ /dev/null
@@ -1,6 +0,0 @@
-#include <stdio.h>
-
-int main() {
-    printf("%d", -9 %4);
-    return 0;
-}