Sum of six digits, How do I write a java program that enters a six digit nu...

How do I write a java program that enters a six digit number and takes the sum of the six digits?

Nested classes and Outer and inner classes,

Making a telephone directory using datastructures, how to read data in a li...

how to read data in a link list?

Decoding program, 699906626330444777707776662233777 decoding program

699906626330444777707776662233777 decoding program

Illustrate about object oriented programming, Object Oriented Programming ...

Object Oriented Programming   Java is basically object oriented. Each line of code you write in java should be inside a class (not counting import directives). OOP fundamental

Explain the difference between hash map and hash table, Difference between ...

Difference between Hash Map and Hash Table? The HashMap class is roughly equivalent to Hashtable, except that it is unsynchronized and allows nulls. (HashMap allows null values

String concatenation and comparison, String concatenation and comparison ...

String concatenation and comparison public class StringTest { public static void main(String[] args) { int i = 4; int j = 5; System.out.println ("Hello" + i); // wi

Design a bond class, In the lectures, we have written programs for bond pri...

In the lectures, we have written programs for bond pricing in discrete time. We have also talked about the theory for bond pricing and yields in continuous time. In this exercise,

Explain nested classes (or outer and inner classes) in java?, In Java not a...

In Java not all classes must be described separate from each other. You may put the definition of one class under the definition of another class. The class inside class is called

State the significance of public and private modifiers, State the significa...

State the significance of public, private, protected, default modifiers both singly and in combination and state the effect of package relationships on declared items qualified by