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技術書典7 ふりかえり - ORの誘惑を振り切れ!
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yamaimo
October 03, 2019
Science
0
440
技術書典7 ふりかえり - ORの誘惑を振り切れ!
執筆のテーマがアレもコレもとなりがち。
一点突破を狙った方がいい。
+『Math Poker Girl』の宣伝。
yamaimo
October 03, 2019
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Transcript
ORͷ༠ΛৼΓΕʂ ٕज़ॻయ7 ;Γ͔͑Γ ·͍
ٕज़ॻయ7 ;Γ͔͑Γ ࣥචͷςʔϚબͼ ▸ ΞϨίϨॻ͖͍ͨʂ ▸ ͜Εઆ໌͠ͱ͔ͳ͍ͱμϝ͡Όͳ͍͔ͳɾɾɾ ▸ ް͞ਖ਼ٛʂʂʂ ▸
ɾɾɾͬͯͳΓ͍͚͢Ͳʮμϝɺઈରʯ ▸ORͷ༠ΛৼΓΕʂ
ٕज़ॻయ7 ;Γ͔͑Γ ʰMATH POKER GIRLʱͷ߹ ▸ ϙʔΧʔΛֶతʹੳ ▸ ϙʔΧʔ͖ʹֶ͖ʹಡ·Ε͍ͨɾɾɾ ʢʹORΛظʣ
▸ ϧʔϧઆ໌͔Β։࢝ ▸ ֶجຊత ▸ 172PʢදࢴࠐΈʣ
ٕज़ॻయ7 ;Γ͔͑Γ ʰMATH POKER GIRLʱͷ߹ ▸ ࣮ࡍʹϙʔΧʔֶ͖͔͖ͭͷਓ͔͠खʹऔΒͳ͍ ʢ=ANDʹͳΔʣ ▸ ORΛૂ͏ͱࢢ͕
খ͘͞ͳΔ ▸ ORͷͨΊͷઆ໌
ٕज़ॻయ7 ;Γ͔͑Γ Ұಥഁʂ ▸ ςʔϚ1ͭʹߜΔ ▸ ΞϨίϨͱ͢Δͱλʔήοτٯʹڱ·Δ ▸ ඞཁͳΒ2ʹ͚Δ →
ಡऀ͕બՄೳ ▸ ʮബ͞ʯਖ਼ٛ ▸ ബ͍ຊؾܰʹಡΊΔ / ް͍ຊؾ߹͕ඞཁ ▸ ͓ஈ͓खࠒɺཧతʹ͍ܰ
͓·͚ ʰMATH POKER GIRLʱએ
ʰMATH POKER GIRLʱએ ςΩαεɾϗʔϧσϜ ▸ 2ຕͷखࡳͱ5ຕͷڞ༗Χʔυͷ߹ܭ7ຕ͔Β5ຕΛͬͯ Λ࡞Δ ▸ ڧ͍खࡳͱऑ͍खࡳ͕͋Δ ▸
ڧ͍खࡳͰ͚ͩࢀՃ͢Εউ্͕ͬͯṶ͔Δ ▸ ૬ख͕ࢀՃͨ͠ → ͖ͬͱڧ͍खࡳ → ಡΈ߹͍/ὃ͠߹͍ ▸ ͨʔͷ͠ʔʂ
ʰMATH POKER GIRLʱએ ςΩαεɾϗʔϧσϜ ▸ 2ຕͷखࡳͱ5ຕͷڞ༗Χʔυͷ߹ܭ7ຕ͔Β5ຕΛͬͯ Λ࡞Δ ▸ ڧ͍खࡳͱऑ͍खࡳ͕͋Δ ▸
ڧ͍खࡳͰ͚ͩࢀՃ͢Εউ্͕ͬͯṶ͔Δ ▸ ૬ख͕ࢀՃͨ͠ → ͖ͬͱڧ͍खࡳ → ಡΈ߹͍/ὃ͠߹͍ ▸ ͨʔͷ͠ʔʂ ϗϯτʹʁʁʁ
ʰMATH POKER GIRLʱએ Χʔυότϧʢೋਓઓʣ ▸ 1ʙ10ͷࣈ͕ॻ͔ΕͨΧʔυ͕1ຕͣͭ͋Δ ▸ ࢀՃඅ1000ԁͰɺΧʔυ͕1ຕͣͭΒΕΔ ▸ ࣗͷखࡳΛ֬ೝ͠উෛʹΔͳΒՃͰ1000ԁ͏
▸ Ұਓ͔͠Βͳ͔ͬͨΒͬͨਓͷউͪ ▸ ೋਓͱͬͨΒࣈͷେ͖͔ͬͨํ͕উͪ ▸ উऀΘΕͨࢀՃඅΛશ෦Β͑Δ
ʰMATH POKER GIRLʱએ QUESTION.1 ▸ ૬खৗʹউෛʹ͍ͬͯΔɾɾɾ ▸ खࡳ͕6Ҏ্ͷͱ͖͚ͩࢀՃ͢ΕΑΓṶ͔ΔͷͰʁ ▸ ΑΓṶ͔Δ
▸ ΄ͱΜͲมΘΒͳ͍ ▸ ଛ͢Δ
ʰMATH POKER GIRLʱએ QUESTION.2 ▸ ૬खৗʹউෛʹ͍ͬͯΔɾɾɾ ▸ खࡳ͕8Ҏ্ͷͱ͖͚ͩࢀՃ͢ΕΑΓṶ͔ΔͷͰʁ ▸ ΑΓṶ͔Δ
▸ ΄ͱΜͲมΘΒͳ͍ ▸ ଛ͢Δ
ʰMATH POKER GIRLʱએ QUESTION.3 ▸ ૬खৗʹউෛʹ͍ͬͯΔɾɾɾ ▸ खࡳ͕4Ҏ্ͷͱ͖͚ͩࢀՃ͢ΕΑΓṶ͔ΔͷͰʁ ▸ ΑΓṶ͔Δ
▸ ΄ͱΜͲมΘΒͳ͍ ▸ ଛ͢Δ
ʰMATH POKER GIRLʱએ ANSWER ▸ 6Ҏ্: ΄ͱΜͲมΘΒͳ͍ʢ+55.6ԁʣ ▸ 8Ҏ্: ଛ͢Δʢ-233.3ԁʣ
▸ 4Ҏ্: ΑΓṶ͔Δʢ+166.7ԁʣ ▸ ʢࢀߟʣ ▸ 3Ҏ্: +155.6ԁɺ2Ҏ্: +100ԁɺ1Ҏ্: +0ԁ
ʰMATH POKER GIRLʱએ ͳͥʁ ▸ উʹೋछྨ͋Δ ▸ ࢀՃ͢ΔखࡳΛߜΔͱϋϯυউ্͕Δ ▸ ࢀՃ͢ΔखࡳΛߜΔͱήʔϜউԼ͕Δ
▸ ϋϯυউ͚ͩݟͯͯμϝ ▸ ϋϯυউ/ήʔϜউࣗͷޠ ▸ աڈʹ͜͏͍ͬͨݚڀ͕ͳ͍ʢͣʣ
ʰMATH POKER GIRLʱએ ΑΓৄ͘͠… ▸ ʰMath Poker Girlʱʹͯ ▸ BOOTHͰൢചத
▸ https://imoarai.booth.pm/items/1558949 ॻ੶+ిࢠ ▸ https://imoarai.booth.pm/items/1558968 ిࢠONLY