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How to print the index number like this?

Array[0] = Yasir
Array[1] = Ahmed
Array[2] = Yousuf

enter image description here

J. Murray
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asked Oct 26, 2019 at 19:53
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  • 1
    arr.map((element, idx) => `Arrax[${idx}] = ${element}`).join('\n') Commented Oct 26, 2019 at 20:11
  • Please copy-paste the expected output into the question and use the {} button in the question editor toolbar to format it as code, if appropriate. Do not post images that represent text when the text can be posted instead. Commented Oct 27, 2019 at 0:32

1 Answer 1

2

If you have data as an array of names, this will work for you:

arr.map((El,index) => `Array[${index}]-${el}`))
answered Oct 26, 2019 at 20:11
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