The following fraction of code

double STATIC = 2.5 ;
System.out.println( STATIC );

STATIC (uppercase) is allowed as a variable name.
static (lowercase) is a reserved keyword and cannot be used as a variable name.
The code will compile successfully and print 2.5 unless you accidentally use the keyword static.

Identifiers names is not allowed keywords.How is print?

it is a case sensitive language coz this static is right not this STATIC

Yes....
It's STATIC not static

thx for making me realize the case sensitivity of STATIC

static is keyword not STATIC

Java is case-sensitive. Thus a word static and STATIC holds different meaning in Java, where static is a reserved keyword, the same word STATIC (in uppercase) can also be used as variable name too. But to avoid ambiguity in program it is advisable not to reuse reserved keywords of Java.

Java is case-sensitive. And so all the predefined and user-defined identifiers (i.e. class name, method name and variable name) and keywords in Java are case-sensitive. Thus a word static and STATIC holds different meaning in Java, where static is a reserved keyword, the same word STATIC (in uppercase) can also be used as variable name too. But to avoid ambiguity in program it is advisable not to reuse words which are predefined (keywords, class name, interface name, method name and variable name) or user-defined (class name, method name and variable name).

plzz explain me how to come ans A

Because java is case sensitive ,therefore static keyword is used in java and so STATIC is a variable name.
The correct option is A.

Because java is case sensitive. static keyword is there in java not the STATIC.
So answer is option A .

Because java is case sensitive. static keyword is there in java not the STATIC.
So answer is option A .