14 Questions
What is the recommended approach to display the list of three consultations in the Review section?
By creating a useState hook and store doctors’ information with the help of an array object and then display the list of all doctors using the map array method
What action triggers the re-rendering of the Profile component?
When the user updates their profile details
How can StayHealthy ensure that a notification about appointment booking appears on every webpage?
By using the useEffect hook
Which method should be used to remind users about their appointment booking?
useEffect hook
What is the correct method to ensure the user can provide only one review per consultation?
By disabling the button with the js method
What triggers the Profile component to re-render when adding functionality to change name and phone number?
When the user clicks the Save button in the profile edit mode
How can you re-render the Profile component when saving profile information like name and phone number?
window.location.reload()
In the useEffect hook, what should you include to load the notification card only once when the website reloads for the first time?
useEffect(() => { getDoctorsDetails(); const authtoken = sessionStorage.getItem('auth-token'); if (!authtoken) { navigate('/login'); } }, [])
What does the code snippet with isLoggedIn check and appointmentData display do?
Hides the user's appointment details if not logged in or no appointment data available.
What does the anchor tag code snippet in question 5 actually do?
Opens ‘Patient_Information.pdf’ file in a new browser tab.
Why is the syntax 'color=red;' considered invalid in CSS?
The equals sign is not used to assign values to properties in CSS.
What makes the syntax 'body:color{red}' incorrect in CSS?
Curly braces are used incorrectly for property-value pairs.
Why is 'body:color=red;' considered an invalid CSS syntax?
The equals sign is not used to assign values to properties in CSS.
What is the correct way to write the CSS code for setting the color of the body element to red?
body { color: red; }
This quiz tests the best approach to display a list of three consultations in the Review section of StayHealthy. It covers methods such as manually creating display information, using useState hook for doctors' information, and storing data with array objects.
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