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#include <fstream>
using namespace std;
const int N = 5e5;
int v[N], aux[N];
void merge_(int v[], int st, int dr)
{
int m = (st + dr) / 2;
int i = st, j = m + 1, k = st;
while (i <= m && j <= dr)
{
if (v[i] <= v[j])
{
aux[k++] = v[i++];
}
else
{
aux[k++] = v[j++];
}
}
while (i <= m)
{
aux[k++] = v[i++];
}
while (j <= dr)
{
aux[k++] = v[j++];
}
for (int i = st; i <= dr; i++)
{
v[i] = aux[i];
}
}
void merge_sort(int v[], int st, int dr)
{
if (st == dr)
{
return;
}
int m = (st + dr) / 2;
merge_sort(v, st, m);
merge_sort(v, m + 1, dr);
merge_(v, st, dr);
}
int main()
{
ifstream in("algsort.in");
int n;
in >> n;
for (int i = 0; i < n; i++)
{
in >> v[i];
}
in.close();
merge_sort(v, 0, n - 1);
ofstream out("algsort.out");
for (int i = 0; i < n; i++)
{
out << v[i] << " ";
}
out << "\n";
out.close();
return 0;
}