How do you check if two strings are equal in java?

0 Answers  

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What are the different access modifiers available in java?

0 Answers  

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What is exception in java?

0 Answers   Cyient,

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could you run the java program without main method?

6 Answers  

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placement papaers of spring computing technology

0 Answers   Spring Computing Technologies,

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why java does compile time polymorphism at run time ?

6 Answers   CTS, TCS,

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Is java an open source?

0 Answers  

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What happens if we don’t override run method ?

0 Answers  

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interface X{ void m1(); void m2(); } class Child2 extends Object implements X { public void m1(){ System.out.println("Child2 M1"); } public void m2(){ System.out.println("Child2 M2"); } } public class ParentChildInfterfaceDemo { public static void main(String[] args){ X x = new Child2(); X x1 = new Child2(); x.m1(); x.m2(); x.equals(x1); } } Will the above code work? If yes? Can you please explain why the code x.equals(x1) will work as the equals method is called on interface reference vaiable?

2 Answers  

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Have you used any version control ? if so explain about it?

2 Answers  

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What is the difference between a local variable and an instance variable?

0 Answers  

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Is upper case in java?

0 Answers  

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