take any 4 input numbers. like 2345.. wanted out put is All 16 combinations of the number 2345.. for example- taking input as 4565 output- 5654 4556 4655..

2 Answers   Emphasis,

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What do you mean by thread safe?

0 Answers  

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can you use the two main method in same class?how?

4 Answers   DELL, Geosoft, SparkTG,

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How to implement Singleton

6 Answers   DELL,

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Can set contain duplicates?

0 Answers  

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Mention some features of java?

0 Answers  

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What are virtual functions?

2 Answers  

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Is jdk required on each machine to run a java program?

0 Answers  

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Are arrays passed by reference in java?

0 Answers  

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Define interface?

3 Answers   MindCracker,

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How many types of thread in java? give the name

13 Answers   Cisco, NIIT,

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Can an interface extend a class?

0 Answers  

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