how to copy a queu?

hellow there .. i am new here and i do like this web
actually i am a student and i need help with c++ :confused:


how can i copy a queue then using the assignment operatopr (=) in my code?
i don`t need an algorithem i need functions please

thanks alot

Pretty easy, for some type T:

Code:

---

std::queue<T> queue1;
// ...
std::queue<T> queue2(queue1); // copy construction
std::queue<T> queue3;
queue3 = queue1; // copy assignment

---

Use a constructor:

Code:

---

std::queue<my_type> queue (other_queue);

---

(Too late)

so to copy a queue i should use a
1)default constructor
2)copy constructor

then to use the = operatoer
queue3 = queue1;

as simple as that?

More like: prefer to use the copy constructor. But if you already have a queue, use the copy assignment operator.

thanks alot laserlight ;*
great chance to have u as a tutor

thanks alot brafil ;**