ServiceNow Interview Question: Write javascript function for add(3)(4);? | Glassdoor

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ServiceNow Applications Developer interview

ServiceNow Interview Question

Applications Developer Interview

Write javascript function for add(3)(4);?

Interview Answers

Anonymous

Nov 18, 2016

Answer your s 12

Anonymous

Apr 25, 2017

function add(x){ return function (y){ return x + y } }

Anonymous

Mar 23, 2016

This is based on closures concept in JS.

7

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