toof.jp

徳舛とくます迪也ふみや

links

• e-mail: toof@toof.jp
• Instagram: @fumiya_sumakuto
• X: @toof_jp
• Blog: blog.toof.jp
• GitHub: toof-jp
• Hatena: id:toof_jp
• Bluesky: @toof.jp
• Misskey: @toof@misskey.cloud
• Signal: @toof.11
• AtCoder: toof
• Codeforces: toof
• yukicoder: toof
• PGP: FF763AEB6BD4A524-2025-07-29.txt