let colors = [‘red’, ‘green’, ‘blue’];<br /> for (const color of colors){<br /> console.log(color);<br /> }

const numbers = [1, 2, 3, 4, 5];</p> <p>for (i = 0; i < numbers.length; i++) {<br /> console.log(numbers[i]);<br /> }

var colors = [“red”,”blue”,”green”];<br /> for (var i = 0; i < colors.length; i++) {<br /> console.log(colors[i]);<br /> }

var colors = [‘red’, ‘green’, ‘blue’];</p> <p> colors.forEach((color, colorIndex) => {<br /> console.log(colorIndex + “. ” + color);<br /> });

var numbers = [22, 44, 55, 66, 77, 99];<br /> for (var i = 0; i < numbers.length; i++) {<br /> var num = numbers[i]<br /> console.log(num)<br /> }<br /> //Output: 22,44,55 66 77 99

var min = arr[0];<br /> var max = arr[0];</p> <p>for(var i=1; i<arr.length; i++){<br /> if(arr[i] < min){<br /> min = arr[i];<br /> }<br /> if(arr[i] > max){<br /> max = arr[i];<br /> }</p> <p>return [min, max];<br /> }

/* new options with IE6: loop through array of objects */</p> <p>const people = [<br /> {id: 100, name: ‘Vikash’},<br /> {id: 101, name: ‘Sugam’},<br /> {id: 102, name: ‘Ashish’}<br /> ];</p> <p>// using for of<br /> for (let persone of people) {<br /> console.log(persone.id + ‘: ‘ + persone.name);<br /> }</p> <p>// using forEach(…)<br /> people.forEach(person => {<br /> console.log(persone.id + ‘: ‘ + persone.name);<br /> });<br /> // output of above two methods<br /> // 100: Vikash<br /> // 101: Sugam<br /> // 102: Ashish</p> <p>// forEach(…) with index<br /> people.forEach((person, index) => {<br /> console.log(index + ‘: ‘ + persone.name);<br /> });<br /> // output of above code in console<br /> // 0: Vikash<br /> // 1: Sugam<br /> // 2: Ashish

2<br /> 1<br /> 37<br /> 5<br /> 100 100 10 29 39

array.map((e)=>{<br /> return(<h1>e.objectfieldName</h1>)<br /> })

var arr = [1, 2, 3, 4, 5];<br />  <br /> for (var i = arr.length – 1; i >= 0; i–) {<br />     console.log(arr[i]);<br /> }