Answer Posted / arun kumar

class does not take space
eg:- empty folder have 0 byte space

object always take an space
eg:-files in folder

What is meant by tab pans?

1145

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Explain the purpose of garbage collection in Java?

977

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Can anonymous class have constructor?

977

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How does enum work in java?

965

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how to one war file class to another war file class?

2028

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How do you override a private method in java?

930

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How do you reverse a string in java without using string buffer?

1050

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What is a boolean flag in java?

965

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Can we extend immutable class?

950

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What are the six ways to use this keyword?

1021

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Explain java thread life cycle.

973

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Does java support multiple inheritance or not?

1027

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How do you compare two objects?

883

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What is constructor in java ?

1126

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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; }

2295

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