What is a hashmap 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; }
What are the advantages of c++? Explain
What is c++ similar to?
What is the maximum value of a unsigned char a) 255 b) 256 c) 128
what is C++ exceptional handling?
What happens if a pointer is deleted twice?
What is data abstraction? How is it different from data encapsulation?
Explain terminate() and unexpected() function?
Do you know what are pure virtual functions?
What is static class data?
Is there anything you can do in C++ that you cannot do in C?
How do you remove an element from a set in c++?