diff options
Diffstat (limited to 'prolog/problems/lists/evenlen_1_+_oddlen_1/en.py')
-rw-r--r-- | prolog/problems/lists/evenlen_1_+_oddlen_1/en.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/prolog/problems/lists/evenlen_1_+_oddlen_1/en.py b/prolog/problems/lists/evenlen_1_+_oddlen_1/en.py index 1ac7990..a01a41b 100644 --- a/prolog/problems/lists/evenlen_1_+_oddlen_1/en.py +++ b/prolog/problems/lists/evenlen_1_+_oddlen_1/en.py @@ -7,12 +7,12 @@ description = '''\ <p><code>evenlen(L)</code>: the list <code>L</code> has an even number of elements.<br /> <code>oddlen(L)</code>: the list <code>L</code> has an odd number of elements.</p> <pre> - ?- oddlen([1,2,3,4,5]). - true. - ?- oddlen([1,2,3,4]). - false. - ?- evenlen([1,2,3,4]). - true. +?- oddlen([1,2,3,4,5]). + true. +?- oddlen([1,2,3,4]). + false. +?- evenlen([1,2,3,4]). + true. </pre>''' hint = {} |