Need some help with a javascript problem

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Need some help with a javascript problem

Not sure how asynchronous callbacks work. I have code like this:

  
    
   
  1. var count = 0;
    2. 
   
  2. $('.count').each(function() {
    3. 
   
  3.    count++;
    4. 
   
  4. }
    5. 
   
  5. console.log(count);
    6.

So would i have to go through each of the elements independently with a traditional for loop in order to get a count to appear correctly? Or would this get the count?

Thanks Love_Struck

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