Can a main method be declared final?

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Why do we need strings in java?

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Difference between concurrent hashmap and hashtable and collections

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What is the difference between getCodeBase and getDocumentBase methods?

1 Answers   CS Business Services,

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Is it possible to use Semaphore/ Mutex in an Interrupt Handler?

0 Answers   Ciena,

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Is it possible to create object with out its default constructor? if possible how? else not possible? justify

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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; }

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Is it possible to cast an int value into a byte variable? What would happen if the value of int is larger than byte?

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Why do you canvas?

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Is cout buffered?

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What is the purpose of a volatile variable?

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What are internal variables?

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