Correctly use callback function

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Here we pass a function as argument to getValue. However, we do not use it yet. Use the callback function so that the value 5 is logged.


				
				
					let result = 0;

						function getValue() {
   setTimeout(function() {
      

						      console.log(result);
   }, 500);
}
getValue(function() {
   result = 5;
});

						
						
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