what are the new features available in java 1.5 version?
Answers were Sorted based on User's Feedback
Answer / pawan
Java 1.5 has the following features
Boxing and UnBoxing
Generics
Enums
Variable argument parameters
StringBuilder
static imports
in method overriding, overriding method can have the sub
type of overriden method
| Is This Answer Correct ? | 40 Yes | 3 No |
Answer / srinath
Enhanced for
for (a: b)
{
}
here b is an array and for every value of array will be
assigned to a and the for loop is executed.
| Is This Answer Correct ? | 18 Yes | 0 No |
Answer / t.jaya govind sudhakar
as above they told we have assert and enhanced forloop.
assert is placed in place of if. just a slight diff....if we
are handling with more objects then most of the cases we are
using enhanced forloop .
| Is This Answer Correct ? | 2 Yes | 2 No |
printstream class method println() is calling using System class and its static object out .how it is explain any one in detail with example ?
Differentiate constructor and a method and how are it be used?
What are desktop procedures?
Is there any need to import java.lang package?
What is the original name of java?
Is 0 true or false?
How many times garbage collector will invoke an object?s finalize() method?
is it possible to instantiate the math class?
How many bits are used to represent unicode, ascii, utf-16, and utf-8 characters?
What is the difference between exception and error in java?
why String class is immutable.
When we serialize an object does the serialization mechanism saves its references too?