What does nextint () do in java?

0 Answers  

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How do you compare two objects?

0 Answers  

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What is boolean law?

0 Answers  

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How many bytes is a string java?

0 Answers  

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If all the methods in abstract class are declared as abstract then what is difference between abstract class and in interface?

8 Answers   Infosys, Synechron,

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Difference between interface and abstract class with ex.

4 Answers   Cognizant, Tech Mahindra,

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What is bubble sort in java?

0 Answers  

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These static constructors are correct ? class A { statc intA() { } static A(int x,int y) { } static A(int x) { } }

0 Answers   HCL,

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How many techniques can be employed to create a string object?

0 Answers  

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abstract class Demo { public void show() { System.out.println("Hello I am In show method of Abstract class"); } } class Sample extends Demo { public void show() { super.show(); System.out.println("Hello I am In Sample "); } } public class Test { public static void main(String[] args) { //I WANT TO CALL THE METHOD OF BASE CLASS IT IS POSSIBLE OR NOT CAN WE USE SCOPE RESOLUTION OPERATOR TO CALL OR JAVA NOT SUPPORTED THAT :: OPERATORE } }

3 Answers  

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What is the public field modifier?

0 Answers  

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write a program to create an vector and listeterator.and value should be enter through keyboard.

1 Answers   Axcend,

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