What is inner class?what is the use of inner class?where we create the object for inner class? and inner class can extend any class or inner class can implement any interface?

1 Answers   Wipro,

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What is loop 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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Is java a prime method?

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How do you remove all elements from an arraylist in java?

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What is getclass () getname () in java?

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What is lexicographically smallest string?

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What is scanner in java?

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What are the differences between heap and stack memory in java?

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Why is an interface be able to extend more than one interface but a class can’t extend more than one class?

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What is Yield() method when we r using this ? tell exactly

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Which container method is used to cause a container to be laid out and redisplayed in java programming?

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