JS: Reverse array.

by Rodwyn Moreno

JavaScript

function reverseData(data)  {
	const reversedData = new Array();
  
  for(let i = data.length - 1; i >= 0; i--) {
  	reversedData.push(data[i]);
  }
  
  return reversedData;
}

var a = [3,5,7,8]
var b = reverseData(a);

console.log(b);