summaryrefslogtreecommitdiff
path: root/lisp/play/mpuz.el
diff options
context:
space:
mode:
Diffstat (limited to 'lisp/play/mpuz.el')
-rw-r--r--lisp/play/mpuz.el7
1 files changed, 7 insertions, 0 deletions
diff --git a/lisp/play/mpuz.el b/lisp/play/mpuz.el
index 28811924470..4cdb252be0c 100644
--- a/lisp/play/mpuz.el
+++ b/lisp/play/mpuz.el
@@ -22,6 +22,13 @@
;; file named COPYING. Among other things, the copyright notice
;; and this notice must be preserved on all copies.
+;;; Commentary:
+
+;; When this package is loaded, `M-x mpuz' generates a random multiplication
+;; puzzle. This is a multiplication example in which each digit has been
+;; consistently replaced with some letter. Your job is to reconstruct
+;; the original digits. Type `?' while the mode is active for detailed help.
+
;;; Code:
(random t) ; randomize