Copier un algorithme à partir de la fin avec l’algorithme ‘copy_backward ‘

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 assert, iterator
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#include 
#include 
#include 
#include 
#include 
#include 
using namespace std;

int main()
{

  vector vec;

  for(int i=0; i<26;i++)
	  vec.push_back(i+'A');

  copy_backward(vec.begin(), vec.begin() + 26, vec.end());
  vector::iterator pos;

  for (pos=vec.begin(); pos!=vec.end(); ++pos) {
        cout << *pos << ' ';
  }

  return 0;
}

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