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JavaScript JavaScript Loops, Arrays and Objects Tracking Multiple Items with Arrays Adding Data to Arrays

Anna Khodun
Anna Khodun
4,728 Points
Posted by Anna Khodun
Anna Khodun
4,728 Points

more about function printList

Hi, Where I can read more about created & how works this function & maybe practice for this

//function printList( list ) { var listHTML = '<ol>'; for (var i = 0; i < list.length; i += 1) { listHTML += '<li>' + list[i] + '</li>'; } listHTML += '</ol>'; print(listHTML); }

function print(html) { document.write(html); }// Thank you

1 Answer

Steven Parker
Steven Parker
221,326 Points
Steven Parker
Steven Parker
221,326 Points

This function creates HTML code from a list of items and then displays that code on the web page. Did you have any specific question(s) about what it does?

You should get opportunities to practice code like this as you proceed in the course(s). Check the Library for additional practice workshops.