Problem: One very well-known internet resource site (let's call it X) has come up with a New Year adventure. Specifically, they decided to give ratings to all visitors.

There are n users on the site, for each user we know the rating value he wants to get as a New Year Present. We know that user i wants to get at least ai rating units as a present.

The X site is administered by very creative and thrifty people. On the one hand, they want to give distinct ratings and on the other hand, the total sum of the ratings in the present must be as small as possible.

Help site X cope with the challenging task of rating distribution. Find the optimal distribution.

Input

The first line contains integer n (1 ≤ n ≤ 3·105) — the number of users on the site. The next line contains integer sequence a1, a2, ..., an (1 ≤ ai ≤ 109).

Output

Print a sequence of integers b1, b2, ..., bn. Number bi means that user i gets bi of rating as a present. The printed sequence must meet the problem conditions. 

If there are multiple optimal solutions, print any of them.

Examples

Input

3
5 1 1


Output

5 1 2


Input

1
1000000000


Output

1000000000

Solution (in JAVA):

Solution:

import java.io.*;
import java.util.*;

public class Main {

    static final int INF = Integer.MAX_VALUE;

    static void mergeSort(int[] a, double[] b,  int p, int r) {
        if (p < r) {
            int q = (p + r) / 2;
            mergeSort(a, b, p, q);
            mergeSort(a, b, q + 1, r);
            merge(a, b, p, q, r);
        }
    }

    static void merge(int[] a, double[] b,  int p, int q, int r) {
        int n1 = q - p + 1;
        int n2 = r - q;
        int[] L = new int[n1 + 1], R = new int[n2 + 1];
       double[] L1 = new double[n1 + 1], R1 = new double[n2 + 1];
       
        for (int i = 0; i < n1; i++) {
            L[i] = a[p + i];
            L1[i] = b[p + i];
          
        }
        for (int i = 0; i < n2; i++) {
            R[i] = a[q + 1 + i];
            R1[i] = b[q + 1 + i];
        
        }
        L[n1] = R[n2] = INF;
        L1[n1] = R1[n2] = INF;
       
        for (int k = p, i = 0, j = 0; k <= r; k++) {
            if (L[i] <= R[j]) {
                a[k] = L[i];
                b[k] = L1[i++];
               
            } else {
                a[k] = R[j];
                b[k] = R1[j++];
                
            }
        }
    }
     static void mergeSort(int[] a, int[] b,  int p, int r) {
        if (p < r) {
            int q = (p + r) / 2;
            mergeSort(a, b, p, q);
            mergeSort(a, b, q + 1, r);
            merge(a, b, p, q, r);
        }
    }

    static void merge(int[] a, int[] b,  int p, int q, int r) {
        int n1 = q - p + 1;
        int n2 = r - q;
        int[] L = new int[n1 + 1], R = new int[n2 + 1];
       int[] L1 = new int[n1 + 1], R1 = new int[n2 + 1];
       
        for (int i = 0; i < n1; i++) {
            L[i] = a[p + i];
            L1[i] = b[p + i];
          
        }
        for (int i = 0; i < n2; i++) {
            R[i] = a[q + 1 + i];
            R1[i] = b[q + 1 + i];
        
        }
        L[n1] = R[n2] = INF;
        L1[n1] = R1[n2] = INF;
       
        for (int k = p, i = 0, j = 0; k <= r; k++) {
            if (L[i] <= R[j]) {
                a[k] = L[i];
                b[k] = L1[i++];
               
            } else {
                a[k] = R[j];
                b[k] = R1[j++];
                
            }
        }
    }

    public static int[] sieve(int n) {
        int a[] = new int[n + 1];
        for (int i = 2; i <= n; i++) {
            a[i] = 1;
        }
        for (int i = 2; i <= Math.sqrt(n); i++) {
            if (a[i] == 1) {
                for (int k = 2; i * k <= n; k++) {
                    a[i * k] = 0;
                }
            }
        }
        return a;
    }

    public static long sum(int a) {
        long su = 0;
        while (a > 0) {
            su += a % 10;
            a /= 10;
        }
        return su;
    }

    public static int divi(int b) {
        int n = 0;
        for (int i = 2; i <= Math.sqrt(b); i++) {
            if (b % i == 0) {
                n = i;
                break;
            }
        }
        if (n == 0) {
            return b;
        }
        return n;
    }

    public static boolean prime(int n) {

        for (int i = 2; i <= Math.sqrt(n); i++) {
            if (n % i == 0) {
                return false;
            }
        }
        return true;
    }

    public static String reve(int a, int b, String s) {
        String q = "";
        for (int i = b; i >= a; i--) {
            q += s.charAt(i);
        }
        return q;
    }

    public static boolean isvowel(char c) {
        if (c == 'a' || c == 'e' || c == 'i' || c == 'o' || c == 'u' || c == 'y') {
            return true;
        } else {
            return false;
        }
    }

    static long gcd(long a, long b) {
        return b == 0 ? a : gcd(b, a % b);
    }

    public static int hole(int n) {
        int y = 0;
        if (n == 1) {
            return 0;
        }
        if (prime(n)) {
            return 1;
        }
        for (int i = 2; i <= Math.sqrt(n); i++) {
            if (n % i == 0) {
                if (prime(i)) {
                    y++;
                }
                if (prime(n / i) && i != (n / i)) {
                    y++;
                }
            }
        }
        return y;
    }

    static List<Integer> gd(int a,int b){
        int m=(int)gcd(a, b);
        List<Integer> q= new ArrayList();
       for(int i = 1; i * i <= m; ++i)
			if(m % i == 0)
			{
				q.add(i);
				if(i != m / i)
					q.add(m / i);
			}
        return q;
    }

    static boolean contain(int[] a) {
        for (int i = 1; i < a.length; i++) {
            if (a[i] == 0) {
                return true;
            }
        }
        return false;
    }

    static void decrease(int[] a) {
        for (int i = 1; i < a.length; i++) {
            a[i]--;
        }
    }

    static long power(StringBuilder s) {
        long c = 1, sum = 0;
        for (int i = 0; i < s.length(); i++) {
            if (s.charAt(i) == 'C') {
                c *= 2;
            } else {
                sum += c;
            }
        }
        return sum;
    }

    public static void main(String[] args) throws IOException {
        InputReader in = new InputReader(System.in);
        OutputWriter or = new OutputWriter(System.out);
        int n = in.nextInt();
        int[] a= new int[n],b= new int[n];
       
        for (int i = 0; i < n; i++) {
            int u=in.nextInt();
            a[i]=i;
            b[i]=u;
           
        }
       
         mergeSort(b, a, 0, n-1);
        for (int i = 0; i < n-1; i++) {
            if (b[i]>=b[i+1]) {
                b[i+1]=b[i]+1;
            }
        }
        
        mergeSort(a, b, 0, n-1);
        for (int i = 0; i < n; i++) {
            or.print(b[i]+" ");
        }
        or.flush();

    }
}

      
        
        

    


class Pair implements Comparable<Pair> {

    int a;
    int b;
    int c;

    public Pair(int n, int p, int C) {
        a = n;
        b = p;
        c = C;
    }

    @Override
    public int compareTo(Pair o) {
        return b - o.b;
    }

}

class InputReader {

    private final InputStream stream;
    private final byte[] buf = new byte[8192];
    private int curChar, snumChars;

    public InputReader(InputStream stream) {
        this.stream = stream;
    }

    public int read() {
        if (snumChars == -1) {
            throw new InputMismatchException();
        }
        if (curChar >= snumChars) {
            curChar = 0;
            try {
                snumChars = stream.read(buf);
            } catch (IOException e) {
                throw new InputMismatchException();
            }
            if (snumChars <= 0) {
                return -1;
            }
        }
        return buf[curChar++];
    }

    public int nextInt() {
        int c = read();
        while (isSpaceChar(c)) {
            c = read();
        }
        int sgn = 1;
        if (c == '-') {
            sgn = -1;
            c = read();
        }
        int res = 0;
        do {
            res *= 10;
            res += c - '0';
            c = read();
        } while (!isSpaceChar(c));
        return res * sgn;
    }

    public long nextLong() {
        int c = read();
        while (isSpaceChar(c)) {
            c = read();
        }
        int sgn = 1;
        if (c == '-') {
            sgn = -1;
            c = read();
        }
        long res = 0;
        do {
            res *= 10;
            res += c - '0';
            c = read();
        } while (!isSpaceChar(c));
        return res * sgn;
    }

    public int[] nextIntArray(int n) {
        int a[] = new int[n];
        for (int i = 0; i < n; i++) {
            a[i] = nextInt();
        }
        return a;
    }

    public String readString() {
        int c = read();
        while (isSpaceChar(c)) {
            c = read();
        }
        StringBuilder res = new StringBuilder();
        do {
            res.appendCodePoint(c);
            c = read();
        } while (!isSpaceChar(c));
        return res.toString();
    }

    public String nextLine() {
        int c = read();
        while (isSpaceChar(c)) {
            c = read();
        }
        StringBuilder res = new StringBuilder();
        do {
            res.appendCodePoint(c);
            c = read();
        } while (!isEndOfLine(c));
        return res.toString();
    }

    public boolean isSpaceChar(int c) {
        return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1;
    }

    private boolean isEndOfLine(int c) {
        return c == '\n' || c == '\r' || c == -1;
    }

}

class OutputWriter {

    private final PrintWriter writer;

    public OutputWriter(OutputStream outputStream) {
        writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(outputStream)));
    }

    public OutputWriter(Writer writer) {
        this.writer = new PrintWriter(writer);
    }

    public void print(Object... objects) {
        for (int i = 0; i < objects.length; i++) {
            if (i != 0) {
                writer.print(' ');
            }
            writer.print(objects[i]);
        }
    }

    public void printLine(Object... objects) {
        print(objects);
        writer.println();
    }

    public void close() {
        writer.close();
    }

    public void flush() {
        writer.flush();
    }

}