+ 4
Why can't we start name of class or id with a number?
3 Answers
+ 5
there are certain rules to name a variable.
0
because that's some rules to defind the name of id like programming languages.
0
It's so because the creators of CSS have predefined certain rules and criteria based upon which CSS run, in relation with HTML. Without violating HTML CODES.
I hope it helped.
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