From 95e2fe57f6e4639f6ae9f1fef368829d5090dbf6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ale=C5=A1=20Smodi=C5=A1?= 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/evenlen_1_+_oddlen_1/en.py | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 prolog/problems/lists/evenlen_1_+_oddlen_1/en.py (limited to 'prolog/problems/lists/evenlen_1_+_oddlen_1/en.py') diff --git a/prolog/problems/lists/evenlen_1_+_oddlen_1/en.py b/prolog/problems/lists/evenlen_1_+_oddlen_1/en.py new file mode 100644 index 0000000..d1957d1 --- /dev/null +++ b/prolog/problems/lists/evenlen_1_+_oddlen_1/en.py @@ -0,0 +1,17 @@ +id = 116 +name = 'evenlen/1 + oddlen/1' +slug = 'check if the length of a list is even or odd' + +description = '''\ +

evenlen(L): the list L has an even number of elements.
+oddlen(L): the list L has an odd number of elements.

+
+  ?- oddlen([1,2,3,4,5]).
+    true.
+  ?- oddlen([1,2,3,4]).
+    false.
+  ?- evenlen([1,2,3,4]).
+    true.
+
''' + +hint = {} -- cgit v1.2.1