Private constructor can be used to make a pure static class, using it we

what is private constructor?what are the uses of writing
private constructor in our program?

Question Posted / amit

Answer Posted / amit

Private constructor can be used to make a pure static
class, using it we can create only one instance of class at
the loading time.

Is This Answer Correct ?

1 Yes

4 No

Please Help Members By Posting Answers For Below Questions

What is the public field modifier?

1076

Can we have 2 main methods in java class?

1062

What is a parameter in java?

1032

What is a singleton puppy?

1039

Write a program to reverse array in place?

1112

What is connection class in java?

1008

How many bytes is a string in java?

1035

What is an iterator interface in java programming?

1018

What is super constructor?

1051

Can long be null in java?

1079

Why is String immutable?

1113

How to pass arraylist to stored procedure in java?

1263

How to make a read-only class in java?

1233

What is bufferedwriter?

1029

What is Major and importance difference between for and foreach loop ?

1201