content: add note about using rand.Seed with the time
Fixes golang/tour#12
Change-Id: I3e31796e68052c424ef6b5670aac516e461d1809
Reviewed-on: https://go-review.googlesource.com/44931
Reviewed-by: Andrew Gerrand <adg@golang.org>
diff --git a/content/basics.article b/content/basics.article
index fd17b60..528eaf1 100644
--- a/content/basics.article
+++ b/content/basics.article
@@ -18,13 +18,14 @@
#appengine: deterministic, so each time you run the example program
#appengine: `rand.Intn` will return the same number.
#appengine:
-#appengine: (To see a different number, seed the number generator; see [[https://golang.org/pkg/math/rand/#Seed][`rand.Seed`]].)
+#appengine: (To see a different number, seed the number generator; see [[https://golang.org/pkg/math/rand/#Seed][`rand.Seed`]].
+#appengine: Time is constant in the playground, so you will need to use something else as the seed.)
.play basics/packages.go
* Imports
-This code groups the imports into a parenthesized, "factored" import statement.
+This code groups the imports into a parenthesized, "factored" import statement.
You can also write multiple import statements, like:
