Answer Posted / javachi

A method is a procedure to call the objects with their properties within or outside the classes, method is considered in object oriented programming as functions in structured programming.

constructor is a method used only for initializing the variables of the object class. this will reduce the code compatibility.

public class Test { public static void main(String[] args) { int countA = 0; int countB = 0; int countC = 0; int countD = 0; int countE = 0; int countF = 0; int countG = 0; int countH = 0; int countI = 0; int countJ = 0; int countK = 0; int countL = 0; int countM = 0; int countN = 0; int countO = 0; int countP = 0; int countQ = 0; int countR = 0; int countS = 0; int countT = 0; int countU = 0; int countV = 0; int countW = 0; int countX = 0; int countY = 0; int countZ = 0; } } Can anybody tell me any alternate solution(like loop or something) to automate this initialization process. Ex:- for(char chr='A';chr<='Z'; chr++) { (int) String "count"+chr = 0; }

2374

---

What is the difference between jfc & wfc?

1122

---

why are there separate wait and sleep methods? : Java thread

1081

---

Is multiple inheritance supported by java?

1051

---

What is the constructor?

1098

---

What is a void in java?

1264

---

When is the finalize() called? What is the purpose of finalization?

1141

---

What are the advantages of compiled language?

1112

---

Why spring singleton is not thread safe?

1048

---

What is local variable and instance variable?

1102

---

4.1 Supply contracts (in the form of comments specifying pre- and post conditions) for the enqueue() method of the LinkedQueue class given in the Appendix. (2) 4.2 Let Thing be a class which is capable of cloning objects, and consider the code fragment: Thing thing1 = new Thing(); //(1) Thing thing2 = thing1; //(2) Thing thing3 = (Thing) thing1.clone(); //(3) Explain how the objects thing2 and thing3 differ from each other after execution of the statements. (

1924

---

What is the synonym of string?

1136

---

What are the 4 versions of java?

1222

---

Can there be an abstract method without an abstract class?

1009

---

Differece between class and generic class?

1093

---