class ImplicitWidening
{
public static void main(
String[] args)
{
int i = 25;
short s2 = i;
byte b = i;
char c = i;
/*
---------- Javac ----------
ImplicitWidening.java:9: possible loss of precision
found : int
required: short
short s2 = i;
^
ImplicitWidening.java:10: possible loss of precision
found : int
required: byte
byte b = i;
^
ImplicitWidening.java:11: possible loss of precision
found : int
required: char
char c = i;
^
3 errors
Normal Termination
Output completed (0 sec consumed).
*/
}
}// Done
why do i get the errors in comment???
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why do i not get an error for the following??? What role does final play here???
class ImplicitWidening
{
public static void main(String[] args)
{
final int i = 25;
short s2 = i;
byte b = i;
char c = i;
}
}// done
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Have A Nice Day !!!
