1 files changed, 0 insertions, 21 deletions
diff --git a/ch2/2-8.c b/ch2/2-8.c
deleted file mode 100644
index 9f7adbd..0000000
--- a/ch2/2-8.c
+++ /dev/null
@@ -1,21 +0,0 @@
-#include<stdio.h>
-
-/*
- * Returns the value of the integer x rotated to the right by n bit positions.
- */
-
-unsigned rightrot(unsigned x, int n) {
-    unsigned mask = ~(~0 >> 1);
-
-    while (n-- > 0)
-        if (x & 1)
-            x = (x >> 1) | mask;
-        else
-            x >>= 1;
-
-    return x;
-}
-
-int main() {
-    printf("%x\n", rightrot(0xaa, 3));
-}