What is consumer in java?

0 Answers  

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What is byte [] in java?

0 Answers  

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what is main purpose of interface?

2 Answers   Accenture, HCL, NIIT,

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What is difference between this and super keyword?

0 Answers  

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Write program to print Hello World and print each character address in that string and print how many times each character is in that string? Ex: H: 0 & 1 e:1 & 1 l :2,3,8 & 3 o:4,6 & 2 w:5 & 1 r: 7 & 1 d 9 & 1

7 Answers   Huawei, IBM,

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How can we avoid including a header more than once?

0 Answers   Fidelity,

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Write a code to create a trigger to call a stored procedure

0 Answers  

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Explain purpose of sleep() method in java?

0 Answers  

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is it mandatory to deaclare all variables public static fianl in interfaces?if i declare like in the below program, public interface A { public static final int I=0; int j=0; } in interface A,what is the difference between I,j?

2 Answers  

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What are different access specifiers in java? Explain

0 Answers  

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This abstract class is correct ? abstract class A { public abstract void Disp(); public abstract void B() { } public absract virtual C() { } }

0 Answers   HCL,

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WHAT IS MARKER INTERFACE,AND NO METHODS IS NOT THERE ON THAT INTERFACE THEN WHY WE USED IN JAVA?

3 Answers   L&T,

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