Sampuran programming

Happy Diwali guys!

++

int i=8,y=-2,k=0,r,s,g;
r= i || y || k;
s= i || y && k;
g= i && y || k;

output r, s and g??

Happy Diwali friends!

Q) How do you check if an element exists or not in jQuery?
A) Using jQuery length property, we can ensure whether element exists or not.

$(document).ready(function(){
if ($(' ').length > 0){
//Element exists
}
});