can we create a instance for intwerface?

3 Answers  

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Why convert an applet to an application?

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How do you check if two given string are anagrams?

0 Answers  

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what is difference between length and length()?

8 Answers  

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By what default value is an object reference declared as an instance variable?

1 Answers   Wipro,

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What is the use of static keyword in "public static void main()"

10 Answers   College School Exams Tests, Infosys, Six Dee Telecom,

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What is the difference between reader/writer and inputstream/output stream?

0 Answers  

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Describe inheritance as applied to java?

4 Answers  

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Who developed JScript language?

3 Answers  

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How will you invoke any external process in java?

0 Answers  

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hi to all,i have a question on static block. i saved below as test.java class test extends a { static { System.out.println("test static"); } public static void main(String []dfs) { } } class a { static { System.out.println("a static"); } public static void main(String []asdf) { } } o/p as static test static but if i change base class as test class then class test { static { System.out.println("test static"); } public static void main(String []dfs) { } } class a extends test { static { System.out.println("a static"); } public static void main(String []asdf) { } } o/p test static explain me why "a static" wasn't print in second code when it is in derived class

1 Answers  

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What is string syntax?

0 Answers  

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