Interview Questions Answers.ORG
Interviewer And Interviewee Guide
Interviews
Quizzes
Home
Quizzes
Interviews Top World Wide Web Interviews:Action ScriptAJAXBasic InternetBloggingCascading Style Sheet CSSCSS3DHTMLDomain Name System (DNS)EcommerceHTMLHTML5JavaScriptjQueryjQuery KnockoutJSONJSONPUser Interface DesignerVBScriptW3CWeb 2.0 TechnologiesWeb 3.0 TechnologiesWeb BuildingWeb DevelopersWeb QualityWeb SecurityWeb SemanticWebmaster
Copyright © 2018. All Rights Reserved
JavaScript Interview Question:
How to use "join()" to create a string from an array using JavaScript?
Submitted by: Administrator"join" concatenates the array elements with a specified separator between them in JavaScript.
<script type="text/javascript">
var days = ["Sunday","Monday","Tuesday","Wednesday", "Thursday","Friday","Saturday"];
document.write("days:"+days.join(","));
</script>
This produces
days:Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
Submitted by: Administrator
<script type="text/javascript">
var days = ["Sunday","Monday","Tuesday","Wednesday", "Thursday","Friday","Saturday"];
document.write("days:"+days.join(","));
</script>
This produces
days:Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
Submitted by: Administrator
Copyright 2007-2024 by Interview Questions Answers .ORG All Rights Reserved.
https://InterviewQuestionsAnswers.ORG.
https://InterviewQuestionsAnswers.ORG.