From 95e2fe57f6e4639f6ae9f1fef368829d5090dbf6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ale=C5=A1=20Smodi=C5=A1?= <aless@guru.si>
Date: Tue, 18 Aug 2015 16:06:19 +0200
Subject: Exported all problems from the SQLite database into the new directory
 structure.

---
 prolog/problems/lists/del_3/en.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 prolog/problems/lists/del_3/en.py

(limited to 'prolog/problems/lists/del_3/en.py')

diff --git a/prolog/problems/lists/del_3/en.py b/prolog/problems/lists/del_3/en.py
new file mode 100644
index 0000000..a0f0cd3
--- /dev/null
+++ b/prolog/problems/lists/del_3/en.py
@@ -0,0 +1,19 @@
+id = 105
+name = 'del/3'
+slug = 'delete an element from list'
+
+description = '''\
+<p><code>del(X, L1, L2)</code>: the list <code>L2</code> is obtained from <code>L1</code> by deleting element <code>X</code>.</p>
+<pre>
+  ?- del(1, [1,2,3], L).
+    L = [2,3].
+  ?- del(2, [1,2,3,2,5], L).
+    L = [1,3,2,5] ;
+    L = [1,2,3,5].
+  ?- del(X, [1,2,3], L).
+    X = 1, L = [2,3] ;
+    X = 2, L = [1,3] ;
+    X = 3, L = [1,2].
+</pre>'''
+
+hint = {}
-- 
cgit v1.2.1