You run a shell on unix system. How would you tell which shell are you running?
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Differentiate between structure and class in c++.
What causes a runtime error c++?
What are exceptions c++?
What are the uses of c++ in the real world?
What is the difference between prefix and postfix versions of operator++()?
What is Virtual Inheritance?
How do you link a C++ program to C functions?
Difference between inline functions and macros?
Can you please explain the difference between using macro and inline functions?
What is the header file for setw?
What is lvalue?
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; }
STL 
