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#include <fstream>
#include <vector>
using namespace std;
constexpr auto kMaxLen = 500'000;
int vec[kMaxLen];
int Partition(int left, int right) {
auto pivot = vec[(left + right) / 2];
auto i = left;
auto j = right;
while (true) {
while (vec[i] < pivot) {
i += 1;
}
while (vec[j] > pivot) {
j -= 1;
}
if (i < j) {
swap(vec[i], vec[j]);
i += 1;
j -= 1;
} else {
return j;
}
}
}
void QuickSort(int left, int right) {
if (left >= right) {
return;
}
auto mid = Partition(left, right);
QuickSort(left, mid);
QuickSort(mid + 1, right);
}
int main() {
ifstream fin("algsort.in");
ofstream fout("algsort.out");
int n;
fin >> n;
for (int i = 0; i < n; i += 1) {
fin >> vec[i];
}
QuickSort(0, n - 1);
for (int i = 0; i < n; i += 1) {
fout << vec[i] << " ";
}
fout << "\n";
return 0;
}