Harshad Number

AtCoder

IDabc080_b

Time2000ms

Memory256MB

Difficulty—

An integer $X$ is called a Harshad number if $X$ is divisible by $f(X)$, where $f(X)$ is the sum of the digits in $X$ when written in base $10$. Given an integer $N$, determine whether it is a Harshad number. ## Constraints * $1?N?10^8$ * $N$ is an integer. ## Input Input is given from Standard Input in the following format: $N$ [samples]

Samples

Input #1

Output #1

Yes

$f(12)=1+2=3$. Since $12$ is divisible by $3$, $12$ is a Harshad number.

Input #2

Output #2

No

$f(57)=5+7=12$. Since $57$ is not divisible by $12$, $12$ is not a Harshad number.

Input #3

Output #3

No

API Response (JSON)

{
  "problem": {
    "name": "Harshad Number",
    "description": {
      "content": "An integer $X$ is called a Harshad number if $X$ is divisible by $f(X)$, where $f(X)$ is the sum of the digits in $X$ when written in base $10$. Given an integer $N$, determine whether it is a Harshad",
      "description_type": "Markdown"
    },
    "platform": "AtCoder",
    "limit": {
      "time_limit": 2000,
      "memory_limit": 262144
    },
    "difficulty": "None",
    "is_remote": true,
    "is_sync": true,
    "sync_url": null,
    "sign": "abc080_b"
  },
  "statements": [
    {
      "statement_type": "Markdown",
      "content": "An integer $X$ is called a Harshad number if $X$ is divisible by $f(X)$, where $f(X)$ is the sum of the digits in $X$ when written in base $10$.\nGiven an integer $N$, determine whether it is a Harshad...",
      "is_translate": false,
      "language": "English"
    }
  ]
}

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