“Declaración en Java” Código de respuesta

Declaración en Java

To declare (create) a variable, you will specify the type, leave at least one space,
then the name for the variable and end the line with a semicolon ( ; ). Java uses 
the keyword int for integer, double for a floating point number 
(a double precision number), and boolean for a Boolean value (true or false).

int a = 10;