ABC333

AtCoder

IDabc109_a

Time2000ms

Memory256MB

Difficulty—

You are given integers $A$ and $B$, each between $1$ and $3$ (inclusive). Determine if there is an integer $C$ between $1$ and $3$ (inclusive) such that $A \times B \times C$ is an odd number. ## Constraints * All values in input are integers. * $1 \leq A, B \leq 3$ ## Input Input is given from Standard Input in the following format: $A$ $B$ [samples]

Samples

Input #1

3 1

Output #1

Yes

Let $C = 3$. Then, $A \times B \times C = 3 \times 1 \times 3 = 9$, which is an odd number.

Input #2

1 2

Output #2

No

Input #3

2 2

Output #3

No

API Response (JSON)

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  "problem": {
    "name": "ABC333",
    "description": {
      "content": "You are given integers $A$ and $B$, each between $1$ and $3$ (inclusive). Determine if there is an integer $C$ between $1$ and $3$ (inclusive) such that $A \\times B \\times C$ is an odd number.",
      "description_type": "Markdown"
    },
    "platform": "AtCoder",
    "limit": {
      "time_limit": 2000,
      "memory_limit": 262144
    },
    "difficulty": "None",
    "is_remote": true,
    "is_sync": true,
    "sync_url": null,
    "sign": "abc109_a"
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  "statements": [
    {
      "statement_type": "Markdown",
      "content": "You are given integers $A$ and $B$, each between $1$ and $3$ (inclusive).\nDetermine if there is an integer $C$ between $1$ and $3$ (inclusive) such that $A \\times B \\times C$ is an odd number.\n\n## Con...",
      "is_translate": false,
      "language": "English"
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}

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