js iterate through an array of words code example

Example 1: javascript iterate array

var txt = "";
var numbers = [45, 4, 9, 16, 25];

numbers.forEach(function(value, index, array) {
  txt = txt + value + "<br>";
});

Example 2: iterate through list javascript

const array = ["hello", "world"];

for (item of array) {
	//DO THIS
}