joadavis

• Jun 3rd, 2005

 

According to Java in a Nutshell, 5th ed 
boolean, byte, char, short, long float, double, int

shekarGeek

 Profile Answers by shekarGeek 

• Mar 28th, 2007

 

Primitive Types in Java

1.byte
2.char
3.short
4.int
5.float
6.double
7.long
8.boolean

shanmukharao

• Apr 21st, 2007

 

According to their memory allocation order:
byte
short
int
long
float
double
boolean
char

manishatlko

• May 18th, 2007

 

Type                  Size            Value
__________________________
boolean            1 bit            true/false
char                  2 Bytes       Unicode (Extended ASCII)
byte                  1 Byte        
short                 2 Bytes
int                     4 Bytes
long                  8 Bytes
float                  4 Bytes
double              8 Bytes

Unlike C/C++ in java boolean value can not hold in t values 0/1 representing true or false.

All the other primitive types are convertable to each other except boolean, i.e., we cant transform a variable of other data type to boolean and vice versa but other types can be transformed either by implicit or explicit means.

ramakrishnag1982

 Profile Answers by ramakrishnag1982 Questions by ramakrishnag1982

• Jun 18th, 2007

 

There are 8 primitive types in java

int     :     byte  ------>   1 byte   ------>   8 bits
               short ------>   2 bytes   ------>   16 bits
               int     ------>   4 bytes    ------>   32 bits
               long ----->  8 bytes   ------->  64 bits

float :     float  ------->   4 bytes   -------->  32 bits
               double ----->  8 bytes   ------->  64 bits
                  
char :      char  -------> 2 byte    ---------> 16 bits   Note : c,c++ has 1 byte only. because, java has one feature i.e., UNICODE , it's use for internationlization(used to different languages in java like Eng,french,germeny etc.,).

Balaji

• Jun 23rd, 2007

 

Primitive datatypes are given by Java developers as some standard abstraction to store various data items among them are
byte to store one byte numbers
boolean to store two values true-1 anf false-0
char - to store 1 byte characters
short -for storing  2 bytes integer
int for storing 4 bytes integer numbers
long for storing 8 bytes of integer numbers
float to store 4 bytes floating pont numbers along with two digits precesion
double to store 8 byte floating point numbers along with 6 digits precesion

sujatham

 Profile Answers by sujatham Questions by sujatham

• Jul 31st, 2007

 

Primitive types in  java  are:
byte,short,int,long,char,boolean,float,double.

Bhavya

• Aug 2nd, 2007

 

Java has all together 8 Primitive DataTypes:

char taking 2 bytes having its own class Character
byte taking 1 bytes having its own class Byte
boolean taking 1 bytes having its own class Boolean
short taking 2 bytes having its own class Short
int taking 4 bytes having its own class Integer
long taking 8 bytes having its own class Long
float taking 4 bytes having its own class Float
bouble taking 2 bytes having its own class Double

teju

• Nov 5th, 2007

 

Primitive type means .int char double float string single long .............

sampra

 Profile Answers by sampra 

• Feb 14th, 2008

 

primtive datatyp is non object datatype
int chat short byte long float double boolean