Problem:
Score : 300 points

Problem Statement

A company has N members, who are assigned ID numbers 1, ..., N.

Every member, except the member numbered 1, has exactly one immediate boss with a smaller ID number.

When a person X is the immediate boss of a person Y, the person Y is said to be an immediate subordinate of the person X.

You are given the information that the immediate boss of the member numbered i is the member numbered A_i. For each member, find how many immediate subordinates it has.

Constraints

2 \leq N \leq 2 \times 10^5

1 \leq A_i < i

Input

Input is given from Standard Input in the following format:

N
A_2 ... A_N

Output

For each of the members numbered 1, 2, ..., N, print the number of immediate subordinates it has, in its own line.

Sample Input 1

5
1 1 2 2

Sample Output 1

2
2
0
0
0

The member numbered 1 has two immediate subordinates: the members numbered 2 and 3.

The member numbered 2 has two immediate subordinates: the members numbered 4 and 5.

The members numbered 3, 4, and 5 do not have immediate subordinates.

Sample Input 2

10
1 1 1 1 1 1 1 1 1

Sample Output 2

9
0
0
0
0
0
0
0
0
0

Sample Input 3

7
1 2 3 4 5 6

Sample Output 3

1
1
1
1
1
1
0

Solution in Java (OpenJDK 11.0.6) (judge verdict: Accepted)

import java.io.IOException;
import java.io.InputStreamReader;
import java.io.BufferedReader;
class Main {
    public static void main(String args[] ) throws Exception {
//        int testCases = Integer.parseInt(br.readLine());
//        while(testCases-- >0){
//
//        }
//        double in = GetInput.getInt();
//        System.out.println(Math.PI*2*in);
//
//        int []ins = GetInput.getArrayInt();
//        int n = ins[0]; int m = ins [1];
//
//        int []days = GetInput.getArrayInt();
//        int daysSum = 0;
//        for (int i = 0 ; i < m; i++){
//            daysSum+=days[i];
//        }
//        if (n-daysSum>=0){
//            System.out.println(n-daysSum);
//            return;
//        }
//        else System.out.println(-1);
//    }

        int n = GetInput.getInt();
        int []array = GetInput.getArrayInt();
        int []newArray = new int[n];
        for (int i = 0; i < array.length; i++){
            newArray[array[i]-1]++;
        }
        for (int i = 0; i < newArray.length; i++){
            System.out.println(newArray[i]);
        }
    }
}

class GetInput {
    static BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));

    static char[] getCharArray() {
        char[] charArray;
        try {
            StringBuilder string = getInputString();
            charArray = new char[string.length()];
            for (int i = 0; i < string.length(); i++) {
                charArray[i] = string.charAt(i);
            }
            return charArray;
        } catch (Exception e) {
            e.printStackTrace();
        }
        charArray = new char[0];
        return charArray;
    }

    static int[] getArrayInt() {
        String[] string;
        int[] array;
        try {
            string = bufferedReader.readLine().split("\\s+");
            array = new int[string.length];
            for (int i = 0; i < string.length; i++) {
                array[i] = Integer.parseInt(string[i]);
            }
            return array;
        } catch (IOException e) {
            e.printStackTrace();
        }

        int[] arra = new int[2];
        return arra;
    }

    static int getInt() {
        try {
            String string = bufferedReader.readLine();
            return Integer.parseInt(string);
        } catch (IOException e) {
            e.printStackTrace();
        }

        return 0;
    }

    static StringBuilder getInputString() {
        try {
            StringBuilder string = new StringBuilder();
            string.append(bufferedReader.readLine());
            return string;
        } catch (IOException e) {
            e.printStackTrace();
        }
        return new StringBuilder();
    }

    static long getLongInput() {
        try {
            String string = bufferedReader.readLine();
            return Long.parseLong(string);
        } catch (IOException e) {
            e.printStackTrace();
        }

        return 0;
    }

    static long[] getLongArrayInput() {
        String[] string;
        long[] array;
        try {
            string = bufferedReader.readLine().split("\\s+");
            array = new long[string.length];
            for (int i = 0; i < string.length; i++) {
                array[i] = Long.parseLong(string[i]);
            }
            return array;
        } catch (IOException e) {
            e.printStackTrace();
        }

        long[] arra = new long[2];
        return arra;
    }
}