fill 5 elements in an array with number 5 in javascript

index.tsx
const myArray = new Array(5);  // create an array with a length of 5
for (let i = 0; i < myArray.length; i++) {
  myArray[i] = 5;  // set each element to the value of 5
}
console.log(myArray);  // output: [5, 5, 5, 5, 5]
221 chars
6 lines

index.tsx
const myArray = new Array(5).fill(5);  // create an array with a length of 5 and fill it with 5s
console.log(myArray);  // output: [5, 5, 5, 5, 5]
147 chars
3 lines