diff --git a/c-programming/experiments/floatscan-experiment.c b/c-programming/experiments/floatscan-experiment.c
index 1cae4aa..6d1d322 100644
--- a/c-programming/experiments/floatscan-experiment.c
+++ b/c-programming/experiments/floatscan-experiment.c
@@ -9,13 +9,13 @@
  *     License: Creative Commons Zero 1.0 Universal
  */
 
-#include <stdint.h>
-#include <stdio.h>
-#include <math.h>
+#include <ctype.h>
+#include <errno.h>
 #include <float.h>
 #include <limits.h>
-#include <errno.h>
-#include <ctype.h>
+#include <math.h>
+#include <stdint.h>
+#include <stdio.h>
 
 /* wrapping code --- beginning */
 #define shgetc(f) fgetc(f)