From 732b8f42029eced5e53debbff367131c2ea366ee Mon Sep 17 00:00:00 2001 From: Timotej Lazar Date: Sun, 3 Apr 2016 18:11:08 +0200 Subject: Prolog: add introduction for the sets group and make it visible --- prolog/problems/lists_advanced/count_3/en.py | 11 ----------- 1 file changed, 11 deletions(-) delete mode 100644 prolog/problems/lists_advanced/count_3/en.py (limited to 'prolog/problems/lists_advanced/count_3/en.py') diff --git a/prolog/problems/lists_advanced/count_3/en.py b/prolog/problems/lists_advanced/count_3/en.py deleted file mode 100644 index 481fd1c..0000000 --- a/prolog/problems/lists_advanced/count_3/en.py +++ /dev/null @@ -1,11 +0,0 @@ -name = 'count/3' -slug = 'find the number of occurrences of an element in list' - -description = '''\ -

count(X, L, N): N is the number of times the element X appears in the list L.

-
-?- count(1, [1,2,1,3,1], N).
-  N = 3.
-
''' - -hint = {} -- cgit v1.2.1