Answers for "for loop in javascript"

209

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
15

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!
Posted by: Guest on June-21-2020
2

for in js

//for ... in statement

const object = { a: 1, b: 2, c: 3 };

for (const property in object) {
  console.log(`${property}: ${object[property]}`);
}

// expected output:
// "a: 1"
// "b: 2"
// "c: 3"
Posted by: Guest on September-15-2021
17

javascript for loop

for (var i; i < 10; i++) {
  
}
Posted by: Guest on May-26-2020
1

for loop in javascript

For printing 0 to 9

you can write like below also
var i;
for (i = 0; i < 10; i++) {
  console.log(i);
}
Posted by: Guest on February-20-2021
0

for loop in javascript

const numbers = [3, 4, 8, 9, 2];
for (let i = 0; i < numbers.length; i++) {
    const accessNumbers = numbers[i];
    console.log(accessNumbers);
}
//Expected output:3 4 8 9 2
Posted by: Guest on September-16-2021

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