Which java ide is used the most?

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Explain about the performance aspects of core java?

0 Answers  

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How many inner classes can a class have?

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Can list contain null in java?

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What is difference between null and void?

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Write the program numbers into words.For example 2345==two thousand three hundred fourty five

2 Answers   TCS,

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Is the milky way in a void?

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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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What is java in detail?

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Is array serializable java?

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Is it safe for adding 10,00,000 records/objects to HashMap?, i.e is it safe to add millions of objects to HashMap?

2 Answers  

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What happens when a thrown exception is not handled?

0 Answers   Wipro,

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