Fundamentals of Front End Development MCQs with Answers
Practice important Fundamentals of Front End Development MCQs with answers and explanations.
Multiple Choice Questions
Q1581: Which method is used to get the user's current position in HTML Geolocation?
- A: getCurrentPosition()
- B: getPosition()
- C: getUserLocation()
- D: getCurrentLocation()
View Answer
A
Q1582: What is required for the Geolocation API to provide the user's position?
- A: User's IP address
- B: User's consent
- C: User's browser type
- D: User's device type
View Answer
B
Q1583: What property returns the latitude as a decimal number?
- A: coords.longitude
- B: coords.latitude
- C: coords.accuracy
- D: coords.altitude
View Answer
B
Q1584: How can you handle errors in the getCurrentPosition() method?
- A: Use a try-catch block
- B: Use a promise
- C: Pass a second function parameter
- D: Use an error object
View Answer
C
Q1585: Which of the following is NOT a property returned by the getCurrentPosition() method?
- A: coords.altitude
- B: coords.heading
- C: coords.speed
- D: coords.address
View Answer
D
Q1586: Fill in the blank: To display location on a map, you need access to a ______ that can use latitude and longitude.
- A: map service
- B: GPS device
- C: browser plugin
- D: location service
View Answer
A
Q1587: Fill in the blank: The ______ property provides the accuracy of the position returned by the Geolocation API.
- A: coords.latitude
- B: coords.accuracy
- C: coords.altitude
- D: coords.heading
View Answer
B
Q1588: What method is used to stop continuous location updates from watchPosition()?
- A: clearPosition()
- B: stopWatch()
- C: clearWatch()
- D: endWatch()
View Answer
C
Q1589: Fill in the blank: The 'getCurrentPosition()' method returns an object containing latitude, longitude, and ______.
- A: altitude
- B: address
- C: heading
- D: city
View Answer
A
Q1590: What should the second parameter of getCurrentPosition() method specify?
- A: A function to handle errors
- B: A function to show position
- C: A callback to refresh the position
- D: A function to stop the process
View Answer
A