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Rest Parameter (...),(...args) for numbers, sum, numbers

Umesh Jadhav answered on February 10, 2023 Popularity 1/10 Helpfulness 1/10

answer Rest Parameter (...),(...args) for numbers, sum, numbers

Rest Parameter (...),(...args) for numbers, sum, numbers

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<body>
<h1>JavaScript Functions</h1>
<h2>The Rest Parameter</h2>

<p>The rest parameter (...) allows a function to treat an indefinite number of arguments as an array:</p>

<p id="demo"></p>

<script>
function sum(...args) {
  let sum = 0;
  for (let arg of args) sum += arg;
  return sum;
}

let x = sum(4, 9, 16, 25, 29, 100, 66, 77);

document.getElementById("demo").innerHTML = x;
</script>

</body>

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript numbers rest

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Contributed on Feb 10 2023

Umesh Jadhav

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Rest Parameter (...),(...args) for numbers, sum, numbers

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