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authorTimotej Lazar <timotej.lazar@fri.uni-lj.si>2016-01-13 13:51:15 +0100
committerTimotej Lazar <timotej.lazar@fri.uni-lj.si>2016-01-13 13:51:15 +0100
commit388b32039898cc8f1784378689007254eb7a33b6 (patch)
treeac9e4c6145ad323dc5479179a04f44bbcea73eff /prolog/problems/trees/insertbt_3
parente36a8a2feca7552d236c0f6e89ac73e7e690e7b1 (diff)
Remove space-padding from <pre> blocks
Diffstat (limited to 'prolog/problems/trees/insertbt_3')
-rw-r--r--prolog/problems/trees/insertbt_3/en.py10
1 files changed, 5 insertions, 5 deletions
diff --git a/prolog/problems/trees/insertbt_3/en.py b/prolog/problems/trees/insertbt_3/en.py
index 08eb2cd..c0fa47c 100644
--- a/prolog/problems/trees/insertbt_3/en.py
+++ b/prolog/problems/trees/insertbt_3/en.py
@@ -6,11 +6,11 @@ slug = 'insert an element into a binary tree'
description = '''\
<p><code>insertBT(X, T, NewT)</code>: the binary tree <code>NewT</code> is obtained from <code>T</code> by inserting the element <code>X</code> at a certain position. This is the opposite of the predicate <code>deleteBT/3</code>. Your code should generate all valid solutions.</p>
<pre>
- ?- insertBT(2, b(nil,1,nil), T).
- T = b(b(nil,1,nil),2,nil) ;
- T = b(nil,2,b(nil,1,nil)) ;
- T = b(b(nil,2,nil),1,nil) ;
- T = b(nil,1,b(nil,2,nil)).
+?- insertBT(2, b(nil,1,nil), T).
+ T = b(b(nil,1,nil),2,nil) ;
+ T = b(nil,2,b(nil,1,nil)) ;
+ T = b(b(nil,2,nil),1,nil) ;
+ T = b(nil,1,b(nil,2,nil)).
</pre>'''
hint = {}