What will be the value of 'display' css property of the following tag? $('span').hide(); $('span').show();

Which is not a type of selector?

What does this do? $('p').find('span').end().css('border', '2px red solid');

Which syntaxes are equivalent to $(document).ready(handler)?

Which will get the current coordinates (of the first element in the jQuery collection) relative to the offset parent?

In what scenario will the alert box show? $(function(){ if(!$('p')) alert('hello'); });

To select all the s and the s in a page?

Which built-in method returns the length of the string?

Output of the program? #include main() { char s[] = 'Hello\0Hi'; printf('%d %d', strlen(s), sizeof(s)); }

Which is not a jQuery function to get Ajax data?

Which function can be used to prevent the default action of an event?