• 2021-04-14 问题

    Agamehastwoplayers.Eachplayerhastwopossiblestrategies.Onestrategyiscalled“cooperate”,theotheriscalled“defect”.EachplayerwritesonapieceofpapereitheraCforcooperateoraDfordefect.IfbothplayerswriteC;theybothgeta௲୔垎෥෥뗐敔敔垎෥�敘垎෥၈Ǔ瘓缰Ǡ㰰Ǒ㰰Ǒብ盂倶௬Ѐ￾￿￾￿㼈௲ብ盂Ѐ㰰Ǒ￾￿ᰀ狣Ԝ盜Љ䕄঒夞෥ء盜 ᤀ倘࢕ꋔ঒ᩄ䓜௜䓨௛瑉浥䍐௜୔䓜௜䓨௛潃湵t䅎I皛⬾�䦩眇㚄眇ㆉ⠄寲෥帾෥௼敔律̓瓐ξܠξ繜猷ξ뒕ն㺍盛䒈௜堞෥i易堞෥敌敒堞෥䒈௜i둙ն㺍盛䓠௜夞෥䕥먲敓婢෥帒෥

    Agamehastwoplayers.Eachplayerhastwopossiblestrategies.Onestrategyiscalled“cooperate”,theotheriscalled“defect”.EachplayerwritesonapieceofpapereitheraCforcooperateoraDfordefect.IfbothplayerswriteC;theybothgeta௲୔垎෥෥뗐敔敔垎෥�敘垎෥၈Ǔ瘓缰Ǡ㰰Ǒ㰰Ǒብ盂倶௬Ѐ￾￿￾￿㼈௲ብ盂Ѐ㰰Ǒ￾￿ᰀ狣Ԝ盜Љ䕄঒夞෥ء盜 ᤀ倘࢕ꋔ঒ᩄ䓜௜䓨௛瑉浥䍐௜୔䓜௜䓨௛潃湵t䅎I皛⬾�䦩眇㚄眇ㆉ⠄寲෥帾෥௼敔律̓瓐ξܠξ繜猷ξ뒕ն㺍盛䒈௜堞෥i易堞෥敌敒堞෥䒈௜i둙ն㺍盛䓠௜夞෥䕥먲敓婢෥帒෥

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