From 39e171d652db076dd96fe3afbc77e26aafd7fa32 Mon Sep 17 00:00:00 2001
From: Timotej Lazar <timotej.lazar@fri.uni-lj.si>
Date: Fri, 25 Mar 2016 13:48:14 +0100
Subject: Prolog: clarify instructions for sublist_2

---
 prolog/problems/lists_advanced/sublist_2/en.py | 4 +++-
 prolog/problems/lists_advanced/sublist_2/sl.py | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'prolog/problems')

diff --git a/prolog/problems/lists_advanced/sublist_2/en.py b/prolog/problems/lists_advanced/sublist_2/en.py
index e71259b..67b50a4 100644
--- a/prolog/problems/lists_advanced/sublist_2/en.py
+++ b/prolog/problems/lists_advanced/sublist_2/en.py
@@ -2,7 +2,9 @@ name = 'sublist/2'
 slug = 'generate sublists of a list'
 
 description = '''\
-<p><code>sublist(L, SL)</code>: <code>SL</code> is a continuous sublist of the list <code>L</code>.</p>
+<p><code>sublist(L, SL)</code>: <code>SL</code> is a continuous sublist of the
+list <code>L</code>. Your program should return every possible sublist; each
+answer may be returned more than once.</p>
 <pre>
 ?- sublist([1,2,3], X).
   X = [] ;
diff --git a/prolog/problems/lists_advanced/sublist_2/sl.py b/prolog/problems/lists_advanced/sublist_2/sl.py
index 50a6878..6d8ee85 100644
--- a/prolog/problems/lists_advanced/sublist_2/sl.py
+++ b/prolog/problems/lists_advanced/sublist_2/sl.py
@@ -4,7 +4,9 @@ name = 'sublist/2'
 slug = 'Generiraj vse podsezname danega seznama'
 
 description = '''\
-<p><code>sublist(L, SL)</code>: <code>SL</code> je podseznam seznama <code>L</code>. Predikat naj vrne vse možne podsezname, enega po enega.</p>
+<p><code>sublist(L, SL)</code>: <code>SL</code> je podseznam seznama
+<code>L</code>. Predikat naj vrne vse možne podsezname, enega po enega;
+odgovori se lahko tudi podvajajo.</p>
 <pre>
 ?- sublist([1,2,3], X).
   X = [] ;
-- 
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