Answer / soma414@gmail.com

yes we want create the object by using static class in java

Answer / manjula

yes we can able to create object for the static class.. but
it is none of use.. because we can call the static class
without creating the object

Answer / faisal

Yes you can instantiate a static inner class and it makes sense. Internal working of hash map and hash table is based on same

Answer / santosh vyavhare

We can create a object of "static nested class ".
For eg. class Abc{
static class X{
void m()
System.out.println("static nested class method");
}
public static void main(String[] a)
{
X x=new X();
x.m();
}
}


but if you can not declare outer class as a static if u try to make outer class as static it will generate compile time error.
For eg static class X{}
It will generate compile time error as "Illegal modifier for the class".

FOR EXAMPLE WE R HAVING TWO LIST ELEMENTS ..BOTH LISTS CONTAINS ID,NAME,PLACE ..I NEED TO COMPARE BOTH IDS IN TWO LISTS,IF ID'S R SAME MEANS WE HAVE ADD THE DETAILS(LIKE NAME,PLACE) TO MAP...HOW IS POSSIBLE ?CAN ANY ONE SUGGEST?

1 Answers  

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What is the GregorianCalendar class?

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What is busy spin, and why should you use it?

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How many bits does a boolean take?

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