how to convert hashmap to arraylist with iteration

0 Answers   DFD,

---

Definition of Singleton Class? what is the Purpose of it? what is the advantage?

0 Answers   Cognizant,

---

whats the use of following Good Coding Practices?

2 Answers  

---

hoｗ　ｔo check single or double byte in struts

0 Answers  

---

two MIT math grads bump into each other at Fairway on the upper west side. they haven't seen each other in over 20 years. the first grad says to the second: "how have you been?" second: "great! i got married and i have three daughters now" first: "really? how old are they?" second: "well, the product of their ages is 72, and the sum of their ages is the same as the number on that building over there.." first: "right, ok.. oh wait.. hmm, i still don't know" second: "oh sorry, the oldest one just started to play the piano" first: "wonderful! my oldest is the same age!" problem: how old are the daughters?

2 Answers  

---

Which tag is used to create the frame

1 Answers  

---

Given a cube of size n*n*n (i.e made up of n^3 smaller cubes), find the number of smaller cubes on the surface. Extend this to k-dimension.

0 Answers   Amazon,

---

What is the difference between CriteriaQuery and CreateQuery in Hibernate???? Thanks in advance!!!!!!

1 Answers   Accenture,

---

how will you code the subfile which is in editing mode (multiple case subfile)?

0 Answers   Bank Of America,

---

which property is used to display the advertisements with adrotator control

0 Answers   Sonata,

---

Outline the two important features of a terminating recursion. Any ideas?

0 Answers  

---

what is the main usage of an abstract keyword?please follow the program class A { void display() { System.out.println("hai"); } void print() { } } class B extends A { void print() { System.out.println("Hello"); } } In this program i was gives the implementation of print() according to my requirements in subclass.And there is no definition in superclass then why we can use abstract keyword before a method that i want to gives definition in other classes,is any mistakes in the above usage of method?

0 Answers  

---