what you know about c++?

0 Answers   IBS,

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What is class invariant?

1 Answers  

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How const int *ourpointer differs from int const *ourpointer?

0 Answers  

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What is algorithm in c++ programming?

0 Answers  

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What is a dangling pointer?

3 Answers   Glenwood,

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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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Is string data type in c++?

0 Answers  

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What is the difference between a type-specific template friend class and a general template friend class?

0 Answers  

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What is the basic structure of a c++ program?

0 Answers  

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What are raw sockets, where they are efficient?

2 Answers   Symphony,

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What are the differences between a struct in C and in C++?

8 Answers   Amazon, Wipro,

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What do you know about friend class and friend function?

1 Answers  

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