Answer / shweta sharma

AppletStub is the java.applet interface . This interface is
used to implement an applet viewer. It is not normally used
by applet programmers.

What are the differences between unchecked exception, checked exception, and errors?

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Is ++ operator is thread safe in java?

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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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Explain naming conventions for packages?

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Can you override a final method?

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What is the difference between path and classpath variables?

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explain multi-threading in java?

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Why should we create an object? what is a need of it? Apart from access members of a class i want what is a need of object what does it contain?? In normal class to access any member of thaht class we create object where as for static class we access its members using class name. what is a difference between them... thanks in advance.

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What is anagram of a string?

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Can we use catch statement for checked exceptions when there is no chance of raising exception in our code?

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Is a string literal?

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What is jdbc api?

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