What is the difference between math floor and math round?

0 Answers  

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can we create a instance for intwerface?

3 Answers  

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Can we clone singleton object in java?

0 Answers  

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question on Thread synchronization

3 Answers   Huawei,

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if u open login & logout ,how can udisplay the timelogin & logout members ?

0 Answers   Virtusa,

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when everything can be done by static block then why do we use main method?.

2 Answers  

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What is the difference between C++ & Java?

78 Answers   College School Exams Tests, HAL, SUN, Syntel, TCS, Wipro,

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what is auto boxing

3 Answers   UHG,

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Explain the difference between jvm and jre?

0 Answers  

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What are the restrictions that are applied to the java static methods?

0 Answers  

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Where the CardLayout is used?

1 Answers  

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What is collection api?

0 Answers  

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