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Merge pull request #2593 from abhijithneilabraham/patch-2 

Update getting-started.md
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Terence Parr 2019-07-23 08:40:43 -07:00 committed by GitHub
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@ -112,8 +112,11 @@ Now test it:
```
$ grun Hello r -tree
(Now enter something like the string below)
hello parrt
(now,do:)
^D
(The output:)
(r hello parrt)
(That ^D means EOF on unix; it's ^Z in Windows.) The -tree option prints the parse tree in LISP notation.
It's nicer to look at parse trees visually.