What are the different types of ways where you can iterate over a list? : java collections

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What is deque in the java collections framework? : java collections

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What is markup language?

1 Answers  

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What are the types of interface used in the java collections? : java collections

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when exactly should we use throws ,and wen exactly should we use the try and catch for exceptional handling

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please mail me the interview question based on java/j2ee

0 Answers   Wipro,

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How to call the m1() method of Base class in below snippet ? class Base { public void m1() { System.out.println("Base m1 "); } public void m2() { System.out.println("Base m1 "); } } ====================== class Derived extends Base { public void m1() { System.out.println("Derived m1"); } public void m3() { System.out.println("Derived m3"); } public static void main(String[] args) { Base ob=new Derived(); ob.m1(); //System.out.println("Hello World!"+ob.m1()); } }

6 Answers   Cap Gemini, TCS,

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How to implement or use the singleton class in java?

3 Answers  

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Which java collection class can be used to maintain the entries in the order in which they were last accessed?

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Which sorting algorithm is used by collections.sort() in java ?

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what is java virtual machine

4 Answers  

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how to deploy the web application ?

2 Answers   Accent,

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