Java Variables - String, int, char, Double, Long, Float, short, byte

class javaVariables{
public static void main(String [] args){
String name = "Ashen Ishanka";
int age = 21;
double num1 = 25.1241374284783;
float num2 = 25.1212f;
Boolean state = false;

if (state == false){
}

char first_letter = 'A';

short shortVal = 2; //min values is -32,768 to Max as 2,147,483,647

byte byteValue = 0; // min value is -128 to 128

long longValue = 912312931827382L;
/* min value is -9,223,372,036,854,775,808 and max value is 9,223,372,036,854,775,807 */

}
}