29th
June
2007
complete programmers reference
posted in java tutorials | 1 Comment
Written by: amjithps@gmail.com
posted in java tutorials | 1 Comment
Written by: amjithps@gmail.com
Wow, I pay so little attention to this blog at the moment, that I didn’t notice my visitor count rolling over 1 million. It must have done so at least a couple of weeks ago. Update I checked and it was May 30th at approximately 15:47 GMT and it looks like it was a visitor from the Netherlands.
My page view counter is nearly at 10 million too.
posted in java | 0 Comments
Written by: mike
Happy Birthday Sue!
Lots of love,
Jan, Mike, and Jamie
xoxoxox
posted in java | 0 Comments
Written by: mike
The String array is empty. It does not have any element. This is unlike C/C++ where the first element by default is the program name.
posted in core java | 0 Comments
Written by: admin
Program compiles but throws a runtime error “NoSuchMethodError”.
posted in core java, java interview questions | 0 Comments
Written by: admin
Program compiles and runs properly.
posted in core java, java interview questions | 0 Comments
Written by: admin
| Program compiles. But at runtime throws an error “NoSuchMethodError”. | ||
posted in core java, java interview questions | 1 Comment
Written by: admin
The program compiles properly but at runtime it will give “Main method not public.” message.
posted in core java, java interview questions | 0 Comments
Written by: admin
| A final class can’t be extended ie., final class may not be subclassed. A final method can’t be overridden when its class is inherited. You can’t change value of a final variable (is a constant). |
posted in core java, java interview questions | 0 Comments
Written by: admin
| Static means one per class, not one for each object no matter how many instance of a class might exist. This means that you can use them without creating an instance of a class.Static methods are implicitly final, because overriding is done based on the type of the object, and static methods are attached to a class, not an object. A static method in a superclass can be shadowed by another static method in a subclass, as long as the original method was not declared final. However, you can’t override a static method with a nonstatic method. In other words, you can’t change a static method into an instance method in a subclass. |
posted in core java, java interview questions | 0 Comments
Written by: admin