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#include <fstream>
#include <vector>
using namespace std;
void merge(vector<int>& v, int left, int mid, int right)
{
int i = left, j = mid + 1;
vector<int> temp;
while(i <= mid && j <= right)
{
if(v[i] <= v[j])
{
temp.push_back(v[i]);
++i;
}
else
{
temp.push_back(v[j]);
++j;
}
}
while(i <= mid)
{
temp.push_back(v[i]);
++i;
}
while(j <= right)
{
temp.push_back(v[j]);
++j;
}
for(int i = left;i <= right;++i)
{
v[i] = temp[i - left];
}
}
void m_sort(vector<int>& v, int left, int right)
{
if(left >= right)
{
return;
}
int mid = left + (right - left) / 2;
m_sort(v, left, mid);
m_sort(v, mid + 1, right);
merge(v, left, mid, right);
}
void merge_sort(vector<int>& v)
{
int N = v.size();
m_sort(v, 0, N - 1);
}
int main()
{
ifstream in("algsort.in");
ofstream out("algsort.out");
int N;
in >> N;
vector<int> v;
for(int i = 0;i < N;++i)
{
int nr;
in >> nr;
v.push_back(nr);
}
merge_sort(v);
for(int i = 0;i < N;++i)
{
out<<v[i]<<" ";
}
in.close();
out.close();
}