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Diffstat (limited to 'prolog/problems/lists_advanced/shiftleft_2/en.py')
-rw-r--r-- | prolog/problems/lists_advanced/shiftleft_2/en.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/prolog/problems/lists_advanced/shiftleft_2/en.py b/prolog/problems/lists_advanced/shiftleft_2/en.py new file mode 100644 index 0000000..a8dd5f0 --- /dev/null +++ b/prolog/problems/lists_advanced/shiftleft_2/en.py @@ -0,0 +1,13 @@ +# coding=utf-8 + +name = 'shiftleft/2' +slug = 'shift a list left' + +description = '''\ +<p><code>shiftleft(L1, L2)</code>: the list <code>L2</code> is obtained from L1 by shifting elements to the left by one (circular shift).</p> +<pre> +?- shiftleft([1,2,3,4,5], X). + X = [2,3,4,5,1]. +</pre>''' + +hint = {} |