From bbcb29a202436fc0e222e187f1fadf0b1f305465 Mon Sep 17 00:00:00 2001
From: Timotej Lazar <timotej.lazar@fri.uni-lj.si>
Date: Sun, 22 May 2016 17:48:30 +0200
Subject: Prolog: update denotational_semantics problems

---
 prolog/problems/denotational_semantics/prog_listswap_2/en.py | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'prolog/problems/denotational_semantics/prog_listswap_2/en.py')

diff --git a/prolog/problems/denotational_semantics/prog_listswap_2/en.py b/prolog/problems/denotational_semantics/prog_listswap_2/en.py
index ad0e9b1..89907bd 100644
--- a/prolog/problems/denotational_semantics/prog_listswap_2/en.py
+++ b/prolog/problems/denotational_semantics/prog_listswap_2/en.py
@@ -2,9 +2,17 @@ name = 'prog_listswap/2'
 slug = 'list-manipulation language'
 
 description = '''\
-<p>Write a DCG for manipulating list elements. The first symbol in every word is <code>[begin]</code>, followed by any sequence of "instruction" symbols from the set {<code>left</code>, <code>right</code>, <code>swap</code>}, and finally <code>[end]</code>. The starting symbol should be named <code>prog_listswap</code>.</p>
+<p>
+Write a DCG for manipulating list elements. The first symbol in every word is
+<code>[begin]</code>, followed by any sequence of "instruction" symbols from
+the set {<code>left</code>, <code>right</code>, <code>swap</code>}, and finally
+<code>[end]</code>. The starting symbol should be named
+<code>prog_listswap</code>.
+</p>
 
-<p>Example words: <code>[begin,right,swap,end]</code>, <code>[begin,right,left,end]</code>.</p>
+<p>
+Example words: <code>[begin,right,swap,end]</code>, <code>[begin,right,left,end]</code>.
+</p>
 '''
 
 hint = {}
-- 
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