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 C (GCC 9.2.1) (judge verdict: Wrong Answer)

#include <stdio.h>
#include <stdlib.h>

int main() {
        int i;
        int n;
        int a;
        int *nr_sub;

        if (scanf("%6d", &n) == 0) {
                perror("scanf");
                return 1;
        }

        if ((nr_sub = malloc(sizeof(int) * n)) == 0) {
                perror("malloc");
                return 1;
        }

        for (i = 2; i <= n; i++ ) {
                if (scanf("%6d", &a) == 0) {
                        perror("scanf");
                        free(nr_sub);
                        return 1;
                }
                nr_sub[a]++;
        }

        for (i = 1; i <= n; i++) {
                printf("%d\n", nr_sub[i]);
        }

        free(nr_sub);

        return 0;
}