Question

How can you assign a number of paragraphs value for "numParagraphs" variable? Select all correct options.

Cosmo · Accepted Answer


var numParagraphs = $('p').length // 3
var numParagraphs = $('p').size() // 3

note: jQuery .size() method simply calls .length


size: function(){
   return this.length;
}

Cosmo · Accepted Answer

var numParagraphs = $('p').length;

Cosmo · Accepted Answer

var numParagraphs = $('p').size();

Cosmo · Answer

var numParagraphs = $('p').size;

Cosmo · Answer

var numParagraphs = $('p').length();