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authorAleksander Sadikov <aleksander.sadikov@fri.uni-lj.si>2016-02-28 22:14:02 +0100
committerAleksander Sadikov <aleksander.sadikov@fri.uni-lj.si>2016-02-28 22:14:02 +0100
commitbc40d810afbcde332730d50ed490deb432689db1 (patch)
treeef9dae0e3e67af9c8b1013d5406b87550b326b47 /prolog/problems/family_relations/brother_2/sl.py
parent74022caadc0b526c8f4224786a98aa7504ab035f (diff)
sister/2 and brother/2 hints improved.
Diffstat (limited to 'prolog/problems/family_relations/brother_2/sl.py')
-rw-r--r--prolog/problems/family_relations/brother_2/sl.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/prolog/problems/family_relations/brother_2/sl.py b/prolog/problems/family_relations/brother_2/sl.py
index 2d170aa..f8eba49 100644
--- a/prolog/problems/family_relations/brother_2/sl.py
+++ b/prolog/problems/family_relations/brother_2/sl.py
@@ -46,6 +46,11 @@ Na primer: <code>X \== Y</code></p>
<p><code>Y</code> je pravzaprav lahko poljubnega spola.</p>
''',
+ 'nm_instead_of_neq': '''\
+<p>Uporabi raje operator \== namesto operatorja \=. Prvi preveri, da dva objekta nista enaka,
+drugi pa ju poskusi unificirati (narediti enaka).</p>
+''',
+
'common_parent_needed': '''\
<p><img src="[%@resource Prolog_brother_05.svg%]" /></p>
<p>Dobro bi bilo, da imata <code>X</code> in <code>Y</code> vsaj enega skupnega starša.</p>
@@ -57,6 +62,7 @@ Na primer: <code>X \== Y</code></p>
da spremenljivki, ki ju primerjaš, še nimata določene vrednosti in sta zato različni.
Prolog ne preverja, če kasneje morda postaneta enaki, ampak samo kakšni sta v trenutku,
ko naleti na primerjavo.</p>
+<p>Morda pa preprosto preverjaš napačni spremenljivki?</p>
''',
}