Write naming rules or rules to identify the variable

Rules:-
The rules for identification of variables in the programming are

1. The first character of a variable must be alphabetic one.

2. The maximum length of a variable in turbo C version is up to 31 characters.

3. There should no blank space in between two characters of a variable like AR EA (invalid variable).

4. There should no special character in the variable name, instead of standard core line like spe-d.

5. The variable must be meaningful it may be the first character of that thing or full name like area or a.

6. Reserved C word cannot be used as variable name.

Posted by: Wasim Javed