If dog is a friend of boy and boy is a friend of house, is dog a friend of house?

0 Answers  

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Explain mutable storage class specifier.

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How to declaring variables in c++?

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Can you sort a set c++?

0 Answers  

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What is a static element?

0 Answers  

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is throwing exception from a constructor not a good practice ?

5 Answers   Ericsson,

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what is smart pointer & use of the smart pointer ???

2 Answers  

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Find the second maximum in an array?

12 Answers   HCL,

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How to reduce a final size of executable?

3 Answers  

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What is runtime errors c++?

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Is c the same as c++?

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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; }

1 Answers  

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