stack::stack
Constructs a stack that is empty or that is a copy of a base container class.
stack( );
explicit stack(
const container_type& _Right
);
Parameters
- _Right
The container of which the constructed stack is to be a copy.
Example
// stack_stack.cpp
// compile with: /EHsc
#include <stack>
#include <vector>
#include <list>
#include <iostream>
int main( )
{
using namespace std;
// Declares stack with default deque base container
stack <char> dsc1;
//Explicitly declares a stack with deque base container
stack <char, deque<char> > dsc2;
// Declares a stack with vector base containers
stack <int, vector<int> > vsi1;
// Declares a stack with list base container
stack <int, list<int> > lsi;
// The second member function copies elements from a container
vector<int> v1;
v1.push_back( 1 );
stack <int, vector<int> > vsi2( v1 );
cout << "The element at the top of stack vsi2 is "
<< vsi2.top( ) << "." << endl;
}
The element at the top of stack vsi2 is 1.
Requirements
Header: <stack>
Namespace: std