What is the difference between post and put?

0 Answers  

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What is the difference between Access Modifier and Access specifier?

1 Answers  

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What is string pool in java?

0 Answers  

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What is the largest data type in java?

0 Answers  

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What are wrapper classes?

11 Answers   Noah Solutions,

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Can variables be used in java without initialization?

0 Answers  

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If all the methods in abstract class are declared as abstract then what is difference between abstract class and in interface?

8 Answers   Infosys, Synechron,

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Given: 11. public static void main(String[] args) { 12. Integer i = uew Integer(1) + new Integer(2); 13. switch(i) { 14. case 3: System.out.println(”three”); break; 15. default: System.out.println(”other”); break; 16. } 17. } ‘What is the result? 1 three 2 other 3 An exception is thrown at runtime. 4 Compilation fails because of an error on line 12.

9 Answers  

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What is java and its types?

0 Answers  

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JSP is by default thread safe or not? what is the meaning of isThreadSafe="true" and isThreadSafe="false". Explain it? Thanks, Seenu

9 Answers   Huawei,

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What is the numeric promotion?

0 Answers  

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Name few "optional" classes introduced with java 8 ?

0 Answers  

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