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#include <bits/stdc++.h>
using namespace std;
void merge_halves(int *v, int left, int right) {
int mid = (left + right) / 2;
vector<int> aux;
int i = left, j = mid + 1;
while (i <= mid && j <= right)
if (v[i] <= v[j])
aux.push_back(v[i++]);
else
aux.push_back(v[j++]);
while (i <= mid)
aux.push_back(v[i++]);
while (j <= right)
aux.push_back(v[j++]);
for (int k = left; k <= right; k++)
v[k] = aux[k - left];
}
void merge_sort(int *v, int left, int right) {
if (left >= right)
return;
int mid = (left + right) / 2;
merge_sort(v, left, mid);
merge_sort(v, mid + 1, right);
merge_halves(v, left, right);
}
int main() {
int n;
vector<int> v;
ifstream fin;
fin.open("algsort.in");
ofstream fout;
fout.open("algsort.out");
fin >> n;
for (int i = 0; i < n; i++) {
int x;
fin >> x;
v.push_back(x);
}
merge_sort(v.data(), 0, v.size() - 1);
for (int i = 0; i < n; i++)
fout << v[i] << " ";
fin.close();
fout.close();
return 0;
}