What is class?

Question

html

Answer 1

You can imagine it as an ID of group, several elements can share it and it's used to denote these elements in css, js, php and so on

Answer 2

In this world there are several things.If you wanted to identify one out of those things you'll need a specific attribute to differentiate it from others
#identity,id
but what if you wanted to identify a group with members having similar characteristics?
.class
Read the html course for more

Answer 3

class is a name that u give to elements to call them later may be to access their content or edit them while id is a unique name given to access only that particular element

google it if i failed to explain you

Answer 4

@jOsMiK he's not talking about the same kind of class

Answer 5

for better understanding
https://www.sololearn.com/learn/Java/2151/