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#include <iostream>
#include <fstream>
using namespace std;
ifstream in("algsort.in");
ofstream out("algsort.out");
void merge(int arr[], int st, int mij, int dr)
{
int i, j, k;
int n1 = mij - st + 1;
int n2 = dr - mij;
int ST[n1], DR[n2];
for (i = 0; i < n1; i++)
ST[i] = arr[st + i];
for (j = 0; j < n2; j++)
DR[j] = arr[mij + 1 + j];
i = 0;
j = 0;
k = st;
while (i < n1 && j < n2) {
if (ST[i] <= DR[j]) {
arr[k] = ST[i];
i++;
}
else {
arr[k] = DR[j];
j++;
}
k++;
}
while (i < n1) {
arr[k] = ST[i];
i++;
k++;
}
while (j < n2) {
arr[k] = DR[j];
j++;
k++;
}
}
void mergeSort(int arr[], int st, int dr)
{
if (st < dr) {
// Same as (st+dr)/2, but avoids overflow for
// large st and h
int mij = st + (dr - st) / 2;
// Sort first and second halves
mergeSort(arr, st, mij);
mergeSort(arr, mij + 1, dr);
merge(arr, st, mij, dr);
}
}
void printArray(int A[], int n)
{
int i;
for (i = 0; i < n; i++)
out<<A[i]<<" ";
}
int main()
{
int arr[500001];
int n;
in>>n;
for (int i = 0; i < n; i++)
{
in>>arr[i];
}
mergeSort(arr, 0, n - 1);
printArray(arr, n);
return 0;
}