How to create and run runnable jar file of a Java Project.

4 Answers   HCL, TCS, Tech Mahindra, US Consulate, Wipro,

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we compile any program bu c:/>javac prog.java and run as c:/>java prog Here what's the meaning of c in javac. We have java Interpreter but not compiler.Then why we have to use javac. Please answer this question?

2 Answers  

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I am trying to pass the string firstName from a Servlet called SampleServet. I am running this on eclipse and it tells me that "the value for annotation attribute must be a constant expression. I don't understand why it is giving me this error. @PersonAnnotation(name = SampleServlet.firstName) public class AnnotationClass{

0 Answers  

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does anyone know the code to display a triangle using a applet?

1 Answers  

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Can we run Applet in Web browser with security policy files

0 Answers  

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Is it possible to define marker interface in java.If possible then how to define user defined marker interface?

1 Answers   Tech Mahindra,

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Bubble Sort. java thereafter the user will be asked to inpout the size of the list,sort the list in ascending order and display the sorted list in a horizontal manner???

0 Answers  

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In java, why do we set thread priority, when we know that there is no guarantee by which a thread should be execute?

0 Answers   Google, Microsoft,

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Is there any static classes are in java give some examples

0 Answers  

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what is runtime class?

0 Answers   MAQ,

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write a java program to create a Frame with three scrolls, change the back ground color of the frame using functions with values of scrolls.

0 Answers  

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Write a java program to display multiplication table in a Frame.

1 Answers  

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