management

AtCoder

IDabc163_c

Time2000ms

Memory256MB

Difficulty—

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: $N$ $A_2$ $...$ $A_N$ [samples]

Samples

Input #1

5
1 1 2 2

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.

Input #2

10
1 1 1 1 1 1 1 1 1

Output #2

Input #3

7
1 2 3 4 5 6

Output #3

API Response (JSON)

{
  "problem": {
    "name": "management",
    "description": {
      "content": "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 imme",
      "description_type": "Markdown"
    },
    "platform": "AtCoder",
    "limit": {
      "time_limit": 2000,
      "memory_limit": 262144
    },
    "difficulty": "None",
    "is_remote": true,
    "is_sync": true,
    "sync_url": null,
    "sign": "abc163_c"
  },
  "statements": [
    {
      "statement_type": "Markdown",
      "content": "A company has $N$ members, who are assigned ID numbers $1, ..., N$.\nEvery member, except the member numbered $1$, has exactly one immediate boss with a smaller ID number.\nWhen a person $X$ is the imme...",
      "is_translate": false,
      "language": "English"
    }
  ]
}

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