Answers for "how for loop works in javascript"

220

javascript for loop

var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) { 
  console.log(colors[i]);
}
Posted by: Guest on June-17-2019
31

javascript loop

let array = ['Item 1', 'Item 2', 'Item 3'];

array.forEach(item => {
	console.log(item); // Logs each 'Item #'
});
Posted by: Guest on February-20-2020
12

javascript loop

let array = ['Item 1', 'Item 2', 'Item 3'];

for (let index = 0; index < array.length; index++) {
  console.log("index", index);
  console.log("array item", array[index]);
}
Posted by: Guest on March-04-2020
15

loop javascript

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

}
Posted by: Guest on March-02-2021
4

for loop javascript

var i;
for (i = 0; i < 10 ; i++) {
  //do something
}
Posted by: Guest on July-30-2020
2

how to make a javascript for loop

var tops = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144];
for (let i = 0; i < tops.length; i++) {
  document.write(tops[i] + "tops");
}
Posted by: Guest on October-19-2020

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