Question

What is the default value for all numeric data types?

Answer 1

In this Topic:

1. Data Types for Fixed-point Numbers. NUMBER. DECIMAL , NUMERIC. INT , INTEGER , BIGINT , SMALLINT , TINYINT , BYTEINT. ...

2. Data Types for Floating Point Numbers. FLOAT , FLOAT4 , FLOAT8. DOUBLE , DOUBLE PRECISION , REAL. Floating Point Examples in Table Columns.

3. Numeric Constants.

Thank you..

Answer 2

"There are different types of primitive data and each of them has specific numeric value. Some of their numeric value are:

Int gear=1

Byte=0

Short=0

Int=0

Long-0L

Float= 0.0f

Double=0.0d

Char=”\u0000”

String=null

Boolean-false

Results or responses from the primitive data are:

boolean result = true;

char capitalC = 'C';

byte b = 100;

short s = 10000;

int i = 100000;

"