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Junior Javascript Interview Questions

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1,352 junior javascript interview questions shared by candidates

I was emailed a technical assessment, a JavaScript challenge for sorting a list and rendering it. I would rate the difficulty at an average level and since I am still at an entry-level JavaScript understanding I had to reach out for some help.
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Software Support Engineer - JavaScript

Interviewed at RF-SMART

4.5★
Aug 4, 2018

I was emailed a technical assessment, a JavaScript challenge for sorting a list and rendering it. I would rate the difficulty at an average level and since I am still at an entry-level JavaScript understanding I had to reach out for some help.

Given two strings of words create an algorithm to return all the words that occur in only one of the two strings. A word can be in one string many times and still pass as long as it's not in the other.
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Software Engineer - Front-End, User Experience, Javascript

Interviewed at GoDaddy

3.9★
Apr 21, 2015

Given two strings of words create an algorithm to return all the words that occur in only one of the two strings. A word can be in one string many times and still pass as long as it's not in the other.

Screening question was mainly an assessment of ability to accurately follow accurate directions in a prompt to accurately technically construct an object and making requests that would give the candidate insight how how applicant submission systems work from a browser's standpoint into their candidate portal. This was a great opportunity to proceed towards a personal interview which was very friendly and successful, providing necessary opportunities to share facts about you not on my profile, of course requested to be answered in an enthusiastic and in a professional manner, to self rate on JavaScript ability specifically, and get more familiar with the SalesForce platform as desired on your own prior. I had the opportunity to participate in a panel conference with the coordinator and a department lead. Following successful completion of the interview I was scheduled for a 30 minute JavaScript prompt to produce output of basically of some html form with random numbers and to be able to accurately and clearly understand the comment prompt and produce the valid response numerical response, using vanilla JavaScript DOM API and CSS HTML selectors appropriately and correctly with respect to the problem.
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Junior JavaScript Developer

Interviewed at MK Partners

4.4★
Sep 19, 2021

Screening question was mainly an assessment of ability to accurately follow accurate directions in a prompt to accurately technically construct an object and making requests that would give the candidate insight how how applicant submission systems work from a browser's standpoint into their candidate portal. This was a great opportunity to proceed towards a personal interview which was very friendly and successful, providing necessary opportunities to share facts about you not on my profile, of course requested to be answered in an enthusiastic and in a professional manner, to self rate on JavaScript ability specifically, and get more familiar with the SalesForce platform as desired on your own prior. I had the opportunity to participate in a panel conference with the coordinator and a department lead. Following successful completion of the interview I was scheduled for a 30 minute JavaScript prompt to produce output of basically of some html form with random numbers and to be able to accurately and clearly understand the comment prompt and produce the valid response numerical response, using vanilla JavaScript DOM API and CSS HTML selectors appropriately and correctly with respect to the problem.

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