Is javascript Sychronous or asynchronous? [duplicate]

Question

I have confused with synchronous and assynchronous in javascript is javascript is a synchronous or assynchronous ,suggest your idea or any relevant website , thanks

Have you tried looking for it? stackoverflow.com/questions/2035645/… — andrusieczko
– andrusieczko, Commented Jan 22, 2015 at 8:49
It's both synchronous and asynchronous, take a look at Synchronous and asynchronous requests. — cнŝdk
– cнŝdk, Commented Jan 22, 2015 at 8:55

Christos · Accepted Answer · 2015-01-22 08:48:24Z

1

You can write either synchronous or asynchronous code in JavaScript. It is not only one or another. For instance, an ajax call is asynchronous by it's nature. On the other hand, when you execute a function to show an alert with a message when a button will be clicked is clearly an not asynchronous job. Hence, as you understand there are areas in JavaScript as in other programming languages, where we make use of asynchronous programming and others in which we make use of synchronous programming.

answered Jan 22, 2015 at 8:48

Christos

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