Using reverse_copy to copy the array reversely

[aruljothi]

#include <iostream>
#include <algorithm>
#include <cassert>
using namespace std;

int main() {

  int a[100], b[100];
  int i;
  for (i = 0; i < 100; ++i)
    a = i;

  reverse_copy(&a[0], &a[100], &b[0]);

  for (i = 0; i < 100; ++i)
     cout << " a: "<< a << "b: " <<  b << " \n";

  return 0;
}