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Diffstat (limited to 'prolog/problems/lists_advanced/sum_2/en.py')
-rw-r--r-- | prolog/problems/lists_advanced/sum_2/en.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/prolog/problems/lists_advanced/sum_2/en.py b/prolog/problems/lists_advanced/sum_2/en.py new file mode 100644 index 0000000..b4dab45 --- /dev/null +++ b/prolog/problems/lists_advanced/sum_2/en.py @@ -0,0 +1,13 @@ +# coding=utf-8 + +name = 'sum/2' +slug = 'find the sum of all elements in list' + +description = '''\ +<p><code>sum(L, Sum)</code>: <code>Sum</code> is the sum of all elements in the list <code>L</code>.</p> +<pre> +?- sum([1,2,3], Sum). + Sum = 6. +</pre>''' + +hint = {} |