What is c++ similar to?

0 Answers  

---

What are the various situations where a copy constructor is invoked?

0 Answers  

---

What are the basic data types used in c++?

0 Answers  

---

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  

---

Can there be at least some solution to determine the number of arguments passed to a variable argument list function?

0 Answers  

---

What is the use of volatile keyword in c++? Give an example.

1 Answers  

---

Why do we use double in c++?

0 Answers  

---

Is c++ a difficult language?

0 Answers  

---

Write about the stack unwinding?

0 Answers  

---

In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest.

5 Answers   GE,

---

How can I disable the "echo" feature?

0 Answers  

---

What is difference between class and function?

0 Answers  

---