1var colors=["red","blue","green"];
2for (let i = 0; i < colors.length; i++) { 
3  console.log(colors[i]);
4}

1var i; //defines i
2for (i = 0; i < 5; i++) { //starts loop
3  console.log("The Number Is: " + i); //What ever you want
4}; //ends loop
5//Or:
6console.log("The Number Is: " + 0);
7console.log("The Number Is: " + 1);
8console.log("The Number Is: " + 2);
9console.log("The Number Is: " + 3);
10console.log("The Number Is: " + 4);
11//They do the same thing!
12//Hope I helped!

1var colors = ["red","blue","green"];
2colors.forEach(function(color) {
3  console.log(color);
4});

1For printing 0 to 9
2
3you can write like below also
4var i;
5for (i = 0; i < 10; i++) {
6  console.log(i);
7}

1const numbers = [3, 4, 8, 9, 2];
2for (let i = 0; i < numbers.length; i++) {
3    const accessNumbers = numbers[i];
4    console.log(accessNumbers);
5}
6//Expected output:3 4 8 9 2

1for(var i = 1; i <= 10;i++){
2console.log(i)
3}