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The code snippet below is synchronous. It calls callback1
one time and callback2
three times. You must modify this code to make it asynchronous with the following rules:
callback1
must be called only one time, after 2 seconds.callback2
must be called three times with an interval of 1 second.
Change the code to make it asynchronous
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function job(callback1, callback2) {
callback1();
callback2();
callback2();
callback2();
}
module.exports = job;
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