From 8a17989a3112b0bdecfaaf7855f6b41f8f033476 Mon Sep 17 00:00:00 2001 From: barker Date: Mon, 20 Sep 2010 20:50:33 -0400 Subject: [PATCH] --- lambda_evaluator.mdwn | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lambda_evaluator.mdwn b/lambda_evaluator.mdwn index 61961270..a696537d 100644 --- a/lambda_evaluator.mdwn +++ b/lambda_evaluator.mdwn @@ -16,7 +16,7 @@ In this toy system, `let`s should only be used at the beginning of a file. If w ((true yes) no) the result is `yes`. Things to watch out for: the expression after the equal sign must have balanced parentheses, -and the "in" is obligatory. The system will still produce a result, but it won't make much sense. +and the "in" is obligatory. If you violate these rules, the system will still produce a result, but it won't make much sense. *Abbreviations*, **NOT**: No abbreviations work. So `\xy.yxx` must be written `(\x (\y ((y x) x)))`. (As in Scheme or Racket.) -- 2.11.0