text stringlengths 597 183k |
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<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>正の整数 **n** が与えられたとき、**n** を 2 個以上の正の整数の和に分割... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>与えられた n 個の非負整数は、各棒の幅が 1 である標高マップを表します。雨が降った... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>整数の配列 **nums** が与えられたとき、配列の中で（少なくとも 1 つの要素は... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>配列 **A** は正の整数で構成され、**A[i]** は i 番目の観光スポットの... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>最初にノートパッドには文字 'A' が 1 つだけ書かれています。各ステップで次の 2... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>エンコードされた文字列が与えられたとき、そのデコード結果の文字列を返します。
エンコ... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>**問題文**
Twice の 5 周年を祝うために、Tzuyu と Sana はゲ... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>Alex と Lee は石の山のゲームを行う。山は偶数個あり、列状に並んでおり、各山 ... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>配列 **A** を、左側の (連続した) 部分配列 **left** と、右側の (... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>i 番目の人の体重は `people[i]` で、各ボートが運べる最大重量は `lim... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>文字列 **s** が与えられたとき，**k** 個の隣接かつ同一文字を選んで削除し，... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>基本的な電卓を実装し、単純な式文字列を評価してください。
式文字列には、開き括弧 `... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>難易度 `difficulty[i]` は i 番目の仕事の難易度、利益 `profi... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>スキー選手は雪原上を走ります。その動きは文字列 `'S'`, `'N'`, `'W'`... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>2 つの文字列 **str1** と **str2** が与えられたとき，**str1... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>与えられる文字列 **s** と **t** は長さが同じであるとする。**s** の... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>2 つの列 **pushed** と **popped** がともに重複しない値で構成... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>文字列 **s** と文字列の辞書 **d** が与えられたとき，**s** の一部の... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>バイナリ文字列 **s** と整数 **k** が与えられる。
**k** 文字長... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>あなたは K 個の卵を持っており、 1 から N までの N 階建物を利用できます。 ... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>宇宙 Earth C‑137 において、Rick は 2 つのボールを自分の新発明のバ... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>正の整数 n が与えられたとき、二進表記に連続した 1 が **含まれない** 非負整... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>4 枚のカードがあり、各カードには 1 から 9 の数字が書かれています。これらの数字... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>文字列 **s** が与えられるので、次の条件を満たす **部分文字列** の出現回数... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>配列が昇順にソートされた状態から、ある未知のピボットで回転させられたとします。
（例... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>空でない数列 a₀, a₁, a₂, … , a_{n‑1} が与えられ、各 0 ≤ ... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>与えられる文字列は **'Q'、'W'、'E'、'R'** の 4 種類だけで構成され... |
<|start|>system<|message|>You are ChatGPT, a large language model trained by OpenAI.
Knowledge cutoff: 2024-06
Current date: 2025-11-18
Reasoning: medium
# Valid channels: analysis, commentary, final. Channel must be included for every message.<|end|><|start|>user<|message|>2 つの文字列 **text1** と **text2** が与えられたとき，それらの... |
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Swallow-Nemotron-Post-Training-Dataset-v1-ja-cpt
Dataset Overview
This dataset is a reformatted subset of the tokyotech-llm/Swallow-Nemotron-Post-Training-Dataset-v1 dataset, specifically derived from the v1-Ja-202601 subset. It was created to facilitate Continuous Pre-Training (CPT) by extracting only the text_gpt_oss field from the original data.
Dataset Statistics & Token Counts
The token counts for each category were calculated using the gigatoken library with the openai/gpt-oss-20b tokenizer.
| Category | File Count | Total Tokens | Token Size |
|---|---|---|---|
| Code | 18 files | 6,285,974,424 | ~6.29 B |
| Math | 19 files | 6,927,925,779 | ~6.93 B |
| STEM | 24 files | 3,205,527,028 | ~3.21 B |
License
This dataset is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0) available at https://creativecommons.org/licenses/by/4.0/legalcode.
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