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  1. Moodle
  2. MDL-68149

qtype_match cannot distinguish answer '0' and '0.0'

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 3.6.9, 3.7.5, 3.8.2
    • 3.7.6, 3.8.3
    • Questions
    • MOODLE_36_STABLE, MOODLE_37_STABLE, MOODLE_38_STABLE
    • MOODLE_37_STABLE, MOODLE_38_STABLE
    • Hide
      Question bank
      1. Create a new course.
      2. Go to the question bank and start creating a Matching question
      3. Put in any name and question text.
      4. Under the "Answers" section:
        Sub-question # Question Answer
        1 System.out.println(0); 0
        2 System.out.println(0.0); 0.0
        3 System.out.println(2); 2
        4 System.out.println(2.0); 2.0
      5. Save the question and Preview it.
      6. Verify that all four answers are shown in the dropdown menus.
      7. Fill in the correct answers.
      8. Verify that you get full marks.
      9. Press "Start again"
      10. For the questions with ".0" at the end, select the answers without the ".0" (e.g. match "System.out.println(0.0);" with "0")
      11. Confirm that those answers are marked wrong.
      Backup and restore
      1. Backup the course, and restore the backup to a new course.
      2. Go to the new course's question bank.
      3. Preview the matching question.
      4. Verify that all four answers are shown in the dropdown menus.
      5. Fill in the correct answers.
      6. Verify that you get full marks.
      7. Press "Start again"
      8. For the questions with ".0" at the end, select the answers without the ".0" (e.g. match "System.out.println(0.0);" with "0")
      9. Confirm that those answers are marked wrong.
      Show
      Question bank Create a new course. Go to the question bank and start creating a Matching question Put in any name and question text. Under the " Answers " section: Sub-question # Question Answer 1 System.out.println(0); 0 2 System.out.println(0.0); 0.0 3 System.out.println(2); 2 4 System.out.println(2.0); 2.0 Save the question and Preview it. Verify that all four answers are shown in the dropdown menus. Fill in the correct answers. Verify that you get full marks. Press " Start again " For the questions with ".0" at the end, select the answers without the ".0" (e.g. match " System.out.println(0.0); " with " 0 ") Confirm that those answers are marked wrong. Backup and restore Backup the course, and restore the backup to a new course. Go to the new course's question bank. Preview the matching question. Verify that all four answers are shown in the dropdown menus. Fill in the correct answers. Verify that you get full marks. Press " Start again " For the questions with ".0" at the end, select the answers without the ".0" (e.g. match " System.out.println(0.0); " with " 0 ") Confirm that those answers are marked wrong.

    Description

      As in https://moodle.org/mod/forum/discuss.php?d=398151, create a matching question with subquestions

      System.out.println(0); => 0
      System.out.println(0.0); => 0.0

      Preview the question.

      Expected: the choice drop-downs each contain two options.

      Actual: only one option is show.

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        Activity

          People

            timhunt Tim Hunt
            timhunt Tim Hunt
            Luca Bösch Luca Bösch
            Jun Pataleta Jun Pataleta
            Janelle Barcega Janelle Barcega
            Safat Shahin, Tim Hunt, Andrew Lyons, Huong Nguyen, Jun Pataleta, Michael Hawkins, Shamim Rezaie, Simey Lameze
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            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:
              11/May/20

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