Differences between private, protected and public and give examples.

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What is the output of the following program? Why?

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diff between pointer and reference in c++?

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What is a lambda function c++?

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What is the difference between a shallow copy and a deep copy?

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this is to swap to strings....but in output the whole strings are swapped leaving first as it is...why it is so #include<iostream.h> int main() { char a[]="ajeet"; char b[]="singh"; long x=*a; long y=*b; cout<<x<<":"<<y; x=x+y; y=x-y; x=x-y; *a=x; *b=y; cout<<x<<":"<<y; cout<<&a<<endl; cout<<&b<<endl; }

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What is the handle class?

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What is protected inheritance?

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How should runtime errors be handled in c++?

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How do you establish a has-a relationship?

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Difference between overloaded functions and overridden functions

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What is boyce codd normal form in c++?

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