forloop javascript 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: for loop javascript

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

Example 3: javascript loop through array

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

Example 4: javascript for loop

var nums = [1, 2, 3, 5];
for (var i = 0; i,nums.length; i++){
	console.log(nums[i]);
}

Example 5: for loop javascript

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

Example 6: forloop in js

for(i = 0; i < x; ++i){
  //Loop, x can be replaced with any integer; 
}