a) Displaying default value of all primitive data types
Aim: To write a JAVA program to display default value of all primitive data type of JAVA
Description:
Description:
Program:
class defaultdemo
{
static byte b;
static short s;
static int I;
static long l;
static float f;
static double d;
static char c;
static boolean bl;
public static void main(String[] args)
{
class defaultdemo
{
static byte b;
static short s;
static int I;
static long l;
static float f;
static double d;
static char c;
static boolean bl;
public static void main(String[] args)
{
System.out.println("The default values of primitive data types are:");
System.out.println("Byte :"+b);
System.out.println("Short :"+s);
System.out.println("Int :"+i);
System.out.println("Long :"+l);
System.out.println("Float :"+f);
System.out.println("Double :"+d);
System.out.println("Char :"+c);
System.out.println("Boolean :"+bl);
System.out.println("Byte :"+b);
System.out.println("Short :"+s);
System.out.println("Int :"+i);
System.out.println("Long :"+l);
System.out.println("Float :"+f);
System.out.println("Double :"+d);
System.out.println("Char :"+c);
System.out.println("Boolean :"+bl);
}
}
}
Output:
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