deque::push_back

Adds an element to the end of the deque.

void push_back(
   const Type& val
);

Parameters

• val
  The element added to the end of the deque.

Remarks

If an exception is thrown, the deque is left unaltered and the exception is rethrown.

Code Example

// deque_push_back.cpp
// compile with: /EHsc
#include <deque>
#include <iostream>

int main( ) 
{
   using namespace std;
   deque <int> d;
   
   d.push_back( 1 );
   d.push_back( 2 );
   d.push_back( 3 );
   for( deque<int>::const_iterator i = d.begin(); i != d.end(); ++i )
   {
      cout << *i << " ";
   }
   cout << endl;

   d.push_front( 0 );
   d.push_back( 4 );
   for( deque<int>::const_iterator i = d.begin(); i != d.end(); ++i )
   {
      cout << *i << " ";
   }
   cout << endl;
}

Output

1 2 3
0 1 2 3 4

Requirements

Header: <deque>

Namespace: std

See Also

Reference

deque Class

deque::push_back and deque::pop_back

Standard Template Library

Other Resources

deque Class Members

Change History

Date	History	Reason
December 2008	Improved example.	Customer feedback.