Exported all problems from the SQLite database into the new directory structure.

1 files changed, 18 insertions, 0 deletions

diff --git a/prolog/problems/license_plates/genexp_2/en.py b/prolog/problems/license_plates/genexp_2/en.py
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+++ b/prolog/problems/license_plates/genexp_2/en.py
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+id = 146
+name = 'genexp/2'
+slug = 'generate an arithmetic expression from a list'
+
+description = '''\
+<p><code>genexp(L, E)</code>: the expression <code>E</code> is obtained from the list <code>L</code> by inserting arithmetic operators between list elements. Your code should generate all valid solutions.</p>
+<pre>
+  ?- genexp([1,2,3], L).
+    L = 1+2+3 ;
+    L = 1+2-3 ;
+    L = (1+2)*3 ;
+    L = (1+2)/3 ;
+    L = 1-2+3 ;
+    L = 1-2-3 ;
+    ...
+</pre>'''
+
+hint = {}