diff --git a/bfckr.c b/bfckr.c
index 9501538..46723be 100644
--- a/bfckr.c
+++ b/bfckr.c
@@ -53,6 +53,7 @@ char *colortheme[] = {
     "\e[1;32m-\e[0m", // green -
     "\e[1;31m.\e[0m", // red .
     "\e[1;31m,\e[0m", // red ,
+    "\e[1;31m#\e[0m", // red #
 };
 
 // Colorize instructions
@@ -85,6 +86,9 @@ char *colorize(char c)
     case ',':
         cs = colortheme[7];
         break;
+    default:
+        cs = colortheme[8];
+        break;
     }
 
     return cs;
@@ -359,6 +363,9 @@ int main(int argc, char* argv[])
     // try to interpret it
     bfuck_execute(&bf);
 
+    // test
+    printf("\n");
+
     // exit
     exit(EXIT_SUCCESS);
 }
diff --git a/adder.bf b/examples/adder.bf
similarity index 100%
rename from adder.bf
rename to examples/adder.bf
diff --git a/rule110.bf b/examples/rule110.bf
similarity index 100%
rename from rule110.bf
rename to examples/rule110.bf
diff --git a/simpleadder.bf b/simpleadder.bf
deleted file mode 100644
index 6178649..0000000
--- a/simpleadder.bf
+++ /dev/null
@@ -1 +0,0 @@
-,>,[<+>-]------------------------------------------------.