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Here is my code it is giving me the same index number of the element.

I want it like this 0,1,2,3,4,5,6

let as=[1, 2, 3, 4, 5, 5,5]

for(let i=0;i<as.length;i++){
  console.log(as[i], as.indexOf(as[i]))
}

Here is my output :

about 4 years ago · Juan Pablo Isaza

Answer question

Answer 1 · 2022-07-03T12:40:19.552Z

If I understand your question correctly, you want to fetch the index of the elements available in an array. If Yes, Then you can do like this :

let as = [1, 2, 3, 4, 5, 5,5];

const indexArray = as.map((item, index) => index);

console.log(indexArray.join(','));

Answer 2 · 2022-07-03T12:40:19.560Z

Create an array you can push the indexes into, and then create a string with join.

const as = [1, 2, 3, 4, 5, 5, 5];
let out = [];

for (let i = 0; i < as.length; i++) {
  out.push(i);
}

console.log(out.join(','));

Answer 3 · 2022-07-03T12:40:19.568Z

Try this:

let as=[1, 2, 3, 4, 5, 5,5]

for(let i=0;i<as.length;i++){
  console.log(as[i], as.indexOf(as[i],i))
}