Document interpolation.

This commit is contained in:
Bob Nystrom
2015-11-21 09:20:50 -08:00
parent 78655c68b0
commit 03163a760f
5 changed files with 29 additions and 7 deletions
+1 -1
View File
@@ -56,7 +56,7 @@ it. Here's something to try:
Or a little more exciting:
:::wren
for (i in 1..10) System.print("Counting up " + i.toString)
for (i in 1..10) System.print("Counting up %(i)")
You can exit the interpreter using good old Ctrl-C or Ctrl-D, or just throw
your computer to the ground and storm off.