what is the purpose of the final in the try-catch-final

Answer Posted / srinivasa

Finally is a block where we can write the code to free up
the resources like File closing,socket obj closing .

Is This Answer Correct ?    6 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

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; }

1845


What do you mean by constructor?

546


What is meant by design patterns?

580


What is the string function?

552


What is meant by flickering?

654






worst case complexities of Quick sort and Merge sort.

601


What is implicit object in java?

545


Difference between method overloading and overriding.

575


Is there any difference between synchronized methods and synchronized statements?

582


What is super?

582


Are variables stored in ram?

553


Is string a class in java?

509


What best practices should you follow while writing multithreaded code in java?

541


What is use of valueof () in java?

555


Can we overload the constructors?

556