JavaScript for loop syntax code example

Example 1: javascript for loop

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

Example 2: js for loop

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

Example 3: for loop javascript

var i;
for (i = 0; i < cars.length; i++) {
  text += cars[i] + "<br>";
}

Example 4: loop javascript

for(let i = 0; i < arr.length; i++){

}

Example 5: javascript for loop

for (let count = 0; count < 90; count++) {
	// ...
}

Example 6: javascript for loop

var i;
for (i = 0; i < 10 ; i++) {
  //do something
}