Answer / narasimha

i getting you exactly. could you beclear with your question?

Answer / subrahmanyam

You can get Command line arguments as Strings only. You
have to take file name as String and create a FILE object
with filename you read .

Answer / ravikiran

new InputStreamReader(System.in);

There can be a abstract class without abstract methods, but what is the need to declare a class abstract if it doesn't contain abstract methods?

5 Answers   HCL,

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How would you dynamically allocate memory to an array?

0 Answers   Atos Origin,

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What is Garbage Collection in Java

0 Answers   Wipro,

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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; }

0 Answers  

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What is computer compiler?

0 Answers  

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Is java still relevant?

0 Answers  

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How do you use, call, and access a static method in Java?

2 Answers  

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How do you define a variable?

0 Answers  

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Is main a keyword in java?

0 Answers  

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What is a flag value?

0 Answers  

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Can java cast null?

0 Answers  

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What is the alternate of 'Inheritance' ?

4 Answers   CybAge, HCL,

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