How do you read and print a string in java?

0 Answers  

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Explain features of interfaces in java?

0 Answers  

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Explain purpose of sleep() method in java?

0 Answers  

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what is webservices

5 Answers   Consultancy, Mind Tree,

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java program that takes a 3 digit number n and finds out whether the number 2^n + 1 is prime, or if it is not prime find out its factors.

7 Answers   HCL, Wipro,

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How to Sort list of Strings in ascending order without using java api.

1 Answers   HCL, NIIT,

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What is variable argument in java?

0 Answers  

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What is unsigned char?

0 Answers  

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How do singleton patterns work?

0 Answers  

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What is the set interface in java programming?

0 Answers  

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They had given one progam final HashMap hm=new HashMap(); public void show() { hm.put("name",value); } in this prg here the final hashtable value can be changed in put method,its the prg run?

3 Answers   DNS, Wipro,

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Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?

0 Answers  

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