Can we define package statement after import statement in java?

0 Answers  

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"We cannot create an object of interface but we can create a variable of it". Discuss the statement with the help of an example. (Plz help us to provide immediately.)

3 Answers  

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What is the protocol is used in type4 driver?

4 Answers   CMC,

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What is Applet Flickering ?

1 Answers   Infosys, Persistent,

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What is a class object?

0 Answers  

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string is immutable? right every one knows that, my question is it advantage or disadvantage making string immutable?

5 Answers   HCL,

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ublic class Java_Coding_Samples { public static void JavaHungr(NumberFormatException ae){ System.out.println("integer"); } public static void JavaHungry(Exception e){ System.out.println("string"); } public static void JavaHungry(ArithmeticException ae){ System.out.println("object"); } public static void main(String[] args) { JavaHungry(null); }

1 Answers  

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What is string pooling concept?

0 Answers  

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What classes can be used to store arbitrary number of objects ?

1 Answers  

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There are three interfaces A,B & C. A extends B, B extends C, and C extends A.Is it multiple Inheritance? please anybody help me.....

5 Answers  

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What will happen inside init() in servlet. my interviewer asked servlet lifecycle. i said "once servlet is loaded in to memory init() will be called which performs servlet initialization " . Again interview asked what values will be initialized . what is difference between init() and init(ServletConfig config).

2 Answers   Infinite Computer Solutions, TCS,

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What is more advisable to create a thread, by implementing a Runnable interface or by extending Thread class?

5 Answers  

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