In the following declaration of main, "int main(int argc, char *argv[])", to what does argv[0] usually correspond? 1) The first argument passed into the program 2) The program name 3) You can't define main like that

6 Answers  

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Can static class have constructor?

0 Answers  

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what is the difference between ERROR and EXCEPTION?

14 Answers   NIIT, nvidia,

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A file pointer always contains the __________ of the file

5 Answers  

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Where You Can Use Interface in your Project

0 Answers   KPIT,

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What is a scope operator and tell me its functionality?

3 Answers   emc2,

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what's the basic's in dot net

0 Answers   informatics,

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polymorphism means?

6 Answers   BFL,

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what are the ways in which a constructors can be called?

0 Answers  

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What is methods in oop?

0 Answers  

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for example A,B,C,D are class all the 4 class contain one method who() but the method who() implementaion is differnet among each class. the relation among the 4 class are A is base class and is inherited by B and C.and from this two B and C where D is inherited. the question is i want to display the output who() method in all the classes(A,B,C,D)the output of who() method is diferrent amond all the class(A,B,C,D) ------A------ virtuval who(print a) override | | who(print b) B C override who(print c) | | -------D------ override who(print d)

2 Answers  

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How is polymorphism achieved?

0 Answers  

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