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@@ -85,7 +85,7 @@ abstract class Question
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$this->picture='';
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$this->picture='';
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$this->level = 1;
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$this->level = 1;
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$this->category=0;
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$this->category=0;
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- $this->extra='';
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+ $this->extra=''; // This variable is used when loading an exercise like an scenario with an special hotspot: final_overlap, final_missing, final_excess
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$this->exerciseList=array();
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$this->exerciseList=array();
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$this->course = api_get_course_info();
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$this->course = api_get_course_info();
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}
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}
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