Give an option a value — practice exercise

What you'll be asked to do

1. 1.Give an option a valueexercise · easy · 10 min

   Add an option whose submitted value differs from its text.

   Passes when: Add an option whose submitted value differs from its text.

2. 2.Three optionsexercise · easy · 10 min · practice plan

   Add three choices to the dropdown.

   Passes when: Add three choices to the dropdown.

3. 3.A placeholder optionexercise · easy · 10 min · practice plan

   Add a disabled first option that acts as a prompt.

   Passes when: Add a disabled first option that acts as a prompt.

4. 4.Preselect a choiceexercise · easy · 10 min · practice plan

   Mark one option as selected.

   Passes when: Mark one option as selected.

5. 5.A complete dropdownexercise · medium · 10 min · practice plan

   Build a named dropdown with a prompt and two real choices.

   Passes when: Build a named dropdown with a prompt and two real choices.

6. 6.Fix the option with no valuebug fix · easy · 8 min

   Without a value the option submits its text.

   Passes when: Without a value the option submits its text.

7. 7.Fix the missing third optionbug fix · easy · 8 min · practice plan

   One choice is missing.

   Passes when: One choice is missing.

8. 8.Fix the prompt that can be chosenbug fix · easy · 8 min · practice plan

   A prompt should not be a selectable answer.

   Passes when: A prompt should not be a selectable answer.

9. 9.Fix the default marked with checkedbug fix · easy · 8 min · practice plan

   Options use selected, not checked.

   Passes when: Options use selected, not checked.

10. 10.Fix the dropdown missing its namebug fix · easy · 8 min · practice plan

    The choice cannot be submitted without a name.

    Passes when: The choice cannot be submitted without a name.

Between them these tasks cover Options, value attribute and Defaults.

Looking for a different chapter? See every practice set, or switch to the interview theory questions.