package No1;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.io.StreamTokenizer;
public class Main {
public static void main(String[] args) throws IOException {
StreamTokenizer in = new StreamTokenizer(new BufferedReader(
new InputStreamReader(System.in)));
PrintWriter out = new PrintWriter(new OutputStreamWriter(System.out));
in.nextToken();
int n = (int) in.nval;
int arr[] = new int[n];
for (int i = 0; i < n; i++) {
in.nextToken();
arr[i] = (int) in.nval;
}
quick_sort(arr, 0, n - 1);
for (int i = 0; i < n; i++) {
out.print(arr[i] + " ");
}
out.flush();
}
public static void quick_sort(int arr[], int l, int r) {
if (l >= r)
return;
int x = arr[l], i = l - 1, j = r + 1;
while (i < j) {
do
i++;
while (arr[i] < x);
do
j--;
while (arr[j] > x);
if (i < j)
change(arr, i, j);
}
quick_sort(arr, l, j);
quick_sort(arr, j + 1, r);
}
public static void change(int arr[], int a, int b) {
int temp = arr[a];
arr[a] = arr[b];
arr[b] = temp;
}
}
Processed:
0.010, SQL:
9
