Safcode Institute by Sir Safder
+923132835245
safcodeinstitute@gmail.com
Online Quiz
10000+ Questions!
Students Works
Ideas & Topics!
Live Coding
HTML & CSS
Home
(current)
About
Courses
CIT
Web Designing
Graphic Designing
Web Development
Digital Marketing
App Development
Amazon Virtual Assistant
YouTube Earning
WordPress Development
Tutorials
Feedback
Programming Notes
Verification
Contact
See Correct Answer
1. Which of the following is an asynchronous function?
Blocking
Grouping
CallBack
Parse
Correct Answer: CallBack
