class A { public void disp(int a,int b) { System.out.println("hai"); } } class B { public void disp(int a,int b,int c) { System.out.println("hai"); } } above program is overloading or overriding?

9 Answers   Infosys, Wipro,

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how to handle http request in struts

2 Answers   Polaris,

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Does a class inherit the constructors of its superclass in java programming?

0 Answers  

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Why string is popular hashmap key in java?

1 Answers  

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5 What is Java exception handling?

1 Answers  

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33. try { 34. // some code here 35. } catch (NullPointerException e1) { 36. System.out.print(”a”); 37. } catch (RuntimeException e2) { 38. System.out.print(”b”); 39. } finally { 40. System.out.print(”c”); 41. } What is the result if a NullPointerException occurs on line 34? 1 c 2 a 3 ab 4 ac

5 Answers  

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What is variable and constant explain with example?

0 Answers  

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How many types of java are there?

0 Answers  

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Name the method of a Container that can be used to cause a container to be laid out and redisplayed?

1 Answers  

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What is collections framework?

0 Answers  

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If an object reference is set to null, will the garbage collector immediately free the memory held by that object?

0 Answers  

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how to call One constructor from another;

10 Answers   Innodata Isogen,

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