Question

hich of the following is a valid identifier? and why?  My name  Paper.size  4_me  int  float  New-life​

Answer 1

Answer:

please mark me as the BRAINLIEST

Explanation:

Following are some rules and conventions for declaring identifiers: A valid identifier must have characters [A-Z] or [a-z] or numbers [0-9], and underscore(_) or a dollar sign ($). for example, @javatpoint is not a valid identifier because it contains a special character which is @.