Friday, October 5, 2007

How to recognize the BASIC DATA TYPE

How to recognize the BASIC DATA TYPE

To recognize the BASIC DATA TYPE

Recognizing Delphi programming structure – Basic Data Type:

DATA TYPE

C++ KEYWORD

BITS

RANGE

Character

char

8

0 to 255

floating point

float

32

Approximately 6 digit of precision

double floating point

double

64

Approximately 12 digit of precision

Integer

int

16

-32768 to 32767

short integer

short

8

-128 to 127

long integer

long

32

-4294967296 to

4294967295

unsigned integer

Unsigned

16

0 to 65535

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