小白Java学习-面向对象

IyMg5byV6KiACiDnu6fnu61KYXZh55qE5a2m5Lmg77yM5LuK5aSpamF2YeWwj+eZveadpeWIsOS6humdouWQkeWvueixoei/meS4gOWFs++8jOadpXBr5LiA5LiL6L+Z5Liq5aSn6a2U546L44CC77yI5a2m5a6M5LmL5ZCO5oSf6KeJ5Lic6KW/55yf55qE5oy65aSa55qEIOi/mOmcgOimgeWkmuWkmue7g+S5oO+8iQojIyMjIOmdouWQkeWvueixoeaAneaDs+eahOamgui/sAoqKumdouWQkei/h+eoiyoq77ya5b2T6ZyA6KaB5a6e546w5LiA5Liq5Yqf6IO955qE5pe25YCZ77yM5q+P5LiA5Liq5YW35L2T55qE5q2l6aqk6YO96KaB5Lqy5Yqb5Lqy5Li677yM5aSE55CG5q+P5LiA5Liq57uG6IqC44CCCioq6Z2i5ZCR5a+56LGhKirvvJrlvZPpnIDopoHlrp7njrDkuIDkuKrlip/og73nmoTml7blgJnvvIzkuI3lhbPlv4PlhbfkvZPnmoTmraXpqqTvvIzogIzmmK/mib7kuIDkuKrlt7Lnu4/lhbfmnInor6Xlip/og73nmoTkurrmnaXlgZrov5nku7bkuovjgIIKKirvvIjpnaLlkJHov4fnqIvnmoTmgJ3nu7TliLDpnaLlkJHlr7nosaHnmoTmgJ3nu7QtPuaJp+ihjOiAhei9rOWPmOS4uuaMh+aMpeiAhe+8iSoqCiMjIyMg5a+56LGh5ZKM57G777yI5a+56LGh5LuO5ZOq5p2l77yJCuexu+aYr+WvueS4gOexu+S6i+eJqeeahOaPj+i/sO+8jOaYr+aKveixoeeahO+8jOS+i+WmgumprOOAguWvueixoeaYr+S4gOexu+S6i+eJqeeahOWunuS+i++8jOaYr+WFt+S9k+eahO+8jOS+i+WmguaIkeeci+WIsOeahOeOsOWcqOWcqOaIkeecvOWJjeeahOi/meS4gOWMuemprOOAggrnsbvmmK/lr7nosaHnmoTmqKHmnb/vvIzlr7nosaHmmK/nsbvnmoTlrp7kvZPjgILvvIjlr7nosaHmnInkuobnsbvlvpfku6XlrZjlnKjvvIkKIyMjIyDnsbvnmoTlrprkuYkK5bGe5oCn77yI5oiQ5ZGY5Y+Y6YeP77yJ77ya5piv5LuA5LmICuihjOS4uu+8iOaIkOWRmOaWueazle+8ie+8muiDveWBmuS7gOS5iApgYGBqYXZhCuWumuS5ieS4gOS4quexu++8jOaooeaLn+KAnOWtpueUn+KAnQpwdWJsaWMgY2xhc3MgU3R1ZGVudHsvL+exu+WQjeaYr+Wkp+mpvOWzsOagvOW8jwogU3RyaW5nIG5hbWU7Ly/miJDlkZjlj5jph48g5aeT5ZCNCiBpbnQgYWdlOy8v5oiQ5ZGY5Y+Y6YePIOW5tOm+hAogcHVibGljIHZvaWQgZWF0KCl7Ly/miJDlkZjmlrnms5Ug55Sx5LqO5rKh5pyJ6L+U5Zue5YC8IOS+v+eUqHZvaWQKIFN5c3RlbS5vdXQucHJpbnRsbigi5ZCD6aWtIik7CiB9Cn0KYGBgCioq5rOo5oSP5LqL6aG577yaKioKMS7miJDlkZjlj5jph4/mmK/nm7TmjqXlrprkuYnlnKjnsbvlvZPkuK3nmoTvvIzlnKjmlrnms5XlpJbovrkKMi7miJDlkZjmlrnms5XkuI3opoHlhplzdGF0aWPlhbPplK7lrZfvvIjlg49wdWJsaWMgc3RhdGljIHZvaWQgbWFpbihTdHJpbmdbXSBhcmdzKXt95bCx5pyJ5YWz6ZSu5a2Xc3RhdGlj77yJCiMjIyMg5a+56LGh5Yib5bu6CjEu5a+85YyF77ya5oyH5Ye66ZyA6KaB5L2/55So55qE57G777yM5Zyo5LuA5LmI5L2N572u44CCCmltcG9ydCDljIXlkI3np7Au57G75ZCN56ewOyjlr7nkuo7lvZPliY3lkIzkuIDkuKrljIXnmoTmg4XlhrXvvIzlj6/ku6XnnIHnlaXlr7zljIXor63lj6XkuI3lhpkpW+a2ieWPiuWIsOS4gOS6m+W8gOWPkei9r+S7tu+8jOWDj0lERUHvvIzlj6/ku6Xoh6rooYzkuobop6NdCjIu5Yib5bu65qC85byPCuexu+WQjeensCDlr7nosaHlkI0gPSBuZXcg57G75ZCN56ewKCk7CmBTdHVkZW50IHN0dSA9IG5ldyBTdHVkZW50KCk7YAozLuWIneatpeS9v+eUqArkvb/nlKjmiJDlkZjlj5jph4/vvJrlr7nosaHlkI0u5oiQ5ZGY5Y+Y6YeP5ZCNCuS9v+eUqOaIkOWRmOaWueazle+8muWvueixoeWQjS7miJDlkZjmlrnms5XlkI0KYGBgamF2YQovL+WIm+W7uuS4gOS4quWtpueUn+WvueixoSjpu5jorqTot5/kuYvliY3lrprkuYnnmoTnsbvlnKjlkIzkuIDkuKrljIXkuK0pCnB1YmxpYyBjbGFzcyBEZW1vMDF7CiBwdWJsaWMgc3RhdGljIHZvaWQgbWFpbihTdHJpbmdbXSBhcmdzKXsKIFN0dWRlbnQgc3R1ID0gbmV3IFN0dWRlbnQoKTsvL+WIm+W7uuWvueixoQogU3lzdGVtLm91dC5wcmludGxuKHN0dS5uYW1lKTsvL+i+k+WHuum7mOiupOWAvG51bGwKIHN0dS5uYW1lID0gInhpYW9taW5nIjsvL+aIkOWRmOWPmOmHj+i1i+WAvAogU3lzdGVtLm91dC5wcmludGxuKHN0dS5uYW1lKTsvL+i+k+WHunhpYW9taW5nCiBzdHUuZWF0KCk7Ly/ovpPlh7rlkIPppa0KIH0KfQpgYGAKIyMjIyDljLrliIbmiJDlkZjlj5jph4/lkozlsYDpg6jlj5jph4/vvIjmlrnms5Xlj4LmlbDvvIkKMS7lrprkuYnnmoTkvY3nva7kuI3kuIDmoLcK5bGA6YOo5Y+Y6YeP77ya5Zyo5pa55rOV5LitCuaIkOWRmOWPmOmHj++8muWcqOaWueazleWklumDqO+8jOebtOaOpeWGmeWcqOexu+W9k+S4rQoyLuS9nOeUqOiMg+WbtOS4jeS4gOagtwrlsYDpg6jlj5jph4/vvJrlj6rmnInmlrnms5XlvZPkuK3miY3lj6/ku6Xkvb/nlKgK5oiQ5ZGY5Y+Y6YeP77ya5pW05Liq57G76YO96YCa55SoCjMu6buY6K6k5YC85LiN5LiA5qC3CuWxgOmDqOWPmOmHj++8muayoeaciem7mOiupOWAvO+8jOWmguaenOimgeaDs+S9v+eUqO+8jOW/hemhu+aJi+WKqOi/m+ihjOi1i+WAvArmiJDlkZjlj5jph4/vvJrlpoLmnpzmsqHmnInotYvlgLzvvIzkvJrmnInpu5jorqTlgLzvvIzop4TliJnlkozmlbDnu4TkuIDmoLcKCiMjIyMg5YWz6ZSu5a2XcHJpdmF0ZeWSjHRoaXMKKirlhbPplK7lrZdwcml2YXRlKioK5Zyo5qCH5YeG55qE57G755qE5a6a5LmJ5Lit77yM5omA5pyJ55qE5oiQ5ZGY5Y+Y6YeP6YO96ZyA6KaBcHJpdmF0ZeeahOS/rumlsApwcml2YXRlIFN0cmluZyBhZ2U7CuS4gOaXpuS9v+eUqHByaXZhdGXov5vooYzkv67ppbDvvIzlnKjmnKznsbvlvZPkuK3lvZPnhLblj6/ku6Xpmo/mhI/orr/pl67jgILkvYbmmK/otoXlh7rojIPlm7TkuYvlpJbkuI3og73nlKjlr7nosaEu5oiQ5ZGY5Y+Y6YeP5ZCN55u05o6l6L+b6KGM6K6/6Zeu77yM6ZyA6KaB5a6a5LmJZ2V0WFhY5ZKMc2V0WFhY6Ze05o6l6K6/6ZeuLijlj5jph4/lkI1ib29sZWFu57G75Z6L6Zmk5aSWIOimgeeUqGlzWFhYKQpgYGBqYXZhCnB1YmxpYyBjbGFzcyBTdHVkZW50ewogcHJpdmF0ZSBTdHJpbmcgbmFtZTsKIHB1YmxpYyB2b2lkIHNldE5hbWUoU3RyaW5nIHN0cil7Ly/osIPnlKhzZXROYW1l6LWL5YC8CiBuYW1lID0gc3RyOwogfQogcHVibGljIFN0cmluZyBnZXROYW1lKCl7Ly/osIPnlKhnZXROYW1l6I635Y+WCiByZXR1cm4gbmFtZTsKIH0KfQpgYGAKKirlhbPplK7or410aGlzICoqCuW9k+aWueazleeahOWxgOmDqOWPmOmHj+WSjOexu+eahOaIkOWRmOWPmOmHj+mHjeWQjeeahOaXtuWAme+8jOagueaNruKAnOWwsei/keWOn+WImeKAne+8jOS8mOWFiOS9v+eUqOWxgOmDqOWPmOmHjyzlpoLmnpzpnIDopoHorr/pl67mnKznsbvkuK3nmoTmiJDlkZjlj5jph48s5Y+v5Lul5L2/55So5YWz6ZSu5a2XdGhpcyAK5L2/55So5qC85byP77yaCnRoaXMu5oiQ5ZGY5Y+Y6YeP5ZCNCmBgYGphdmEKcHVibGljIGNsYXNzIFN0dWRlbnR7CiBwcml2YXRlIFN0cmluZyBuYW1lOwogcHVibGljIHZvaWQgc2V0TmFtZShTdHJpbmcgbmFtZSl7Ly/osIPnlKhzZXROYW1l6LWL5YC8CiB0aGlzLm5hbWUgPSBuYW1lOy8v55Sx5LqO5bGA6YOo5Y+Y6YeP5ZKM5oiQ5ZGY5Y+Y6YeP5LiA5qC3IOS9v+eUqHRoaXPov5vooYzotYvlgLwKIH0KIHB1YmxpYyBTdHJpbmcgZ2V0TmFtZSgpey8v6LCD55SoZ2V0TmFtZeiOt+WPlgogcmV0dXJuIG5hbWU7CiB9Cn0KYGBgCiMjIyMg5p6E6YCg5pa55rOVCuWcqOWIm+W7uuWvueixoeaXtum7mOiupOiwg+eUqOeahOaIkOWRmOaWueazlQrmoLzlvI/vvJoKcHVibGljIOexu+WQjeensCjlj4LmlbDnsbvlnosg5Y+C5pWw5ZCN56ewKXsKIOaWueazleS9kwp9CmBgYGphdmEKcHVibGljIGNsYXNzIFN0dWRlbnR7CiBwcml2YXRlIFN0cmluZyBuYW1lOwogLy/mnoTpgKDmlrnms5Xlj6/liIbkuLrmnInlj4LmlbDlkozml6Dlj4LmlbAKIHB1YmxpYyBTdHVkZW50KCl7CiBTeXN0ZW0ub3V0LnByaW50bG4oIuaXoOWPguaVsOaWueazleaJp+ihjOS6hiIpOwogfS8v5b2T5Zyo5Y+m5LiA5Liq57G75Lit5omn6KGMU3R1ZGVudCBzdHUxPW5ldyBTdHVkZW50KCk75Lya6L6T5Ye6IOaXoOWPguaVsOaWueazleaJp+ihjOS6hgogcHVibGljIFN0dWRlbnQoU3RyaW5nIG5hbWUpewogU3lzdGVtLm91dC5wcmludGxuKCLmnInlj4LmlbDmlrnms5XmiafooYzkuoYiKTsKIHRoaXMubmFtZT1uYW1lOwogfS8v5b2T5Zyo5Y+m5LiA5Liq57G75Lit5omn6KGMU3R1ZGVudCBzdHUyPW5ldyBTdHVkZW50KCJ4aWFvbWluZyIpO+S8mui+k+WHuiDmnInlj4LmlbDmlrnms5XmiafooYzkuoYKIHB1YmxpYyB2b2lkIHNldE5hbWUoU3RyaW5nIHN0cil7Ly/osIPnlKhzZXROYW1l6LWL5YC8CiBuYW1lID0gc3RyOwogfQogcHVibGljIFN0cmluZyBnZXROYW1lKCl7Ly/osIPnlKhnZXROYW1l6I635Y+WCiByZXR1cm4gbmFtZTsKIH0KfQpgYGAKKirms6jmhI/kuovpobkqKgoxLiDmnoTpgKDmlrnms5XnmoTlkI3np7Dlv4XpobvlkozmiYDlnKjnmoTnsbvlkI3np7DlrozlhajkuIDmoLcs5bCx6L+e5aSn5bCP5YaZ5Lmf6KaB5LiA5qC3CjIuIOaehOmAoOaWueazleS4jeimgeWGmei/lOWbnuWAvOexu+Wei++8jOi/nnZvaWTpg73kuI3lhpkKMy4g5aaC5p6c5rKh5pyJ57yW5YaZ5Lu75L2V5p6E6YCg5pa55rOV77yM6YKj5LmI57yW6K+R5Zmo5bCG5Lya6buY6K6k6LWg6YCB5LiA5Liq5p6E6YCg5pa55rOV77yM5rKh5pyJ5Y+C5pWw77yM5pa55rOV5L2T5LuA5LmI5LqL5oOF6YO95LiN5YGaCjQuIOS4gOaXpue8luWGmeS6huiHs+WwkeS4gOS4quaehOmAoOaWueazle+8jOmCo+S5iOe8luivkeWZqOWwhuS4jeWGjei1oOmAgQoKIyMjIyBKYXZhIEJlYW4o5qCH5YeG55qE57G7KQrlrprkuYnkuIDkuKrmoIflh4bnmoTnsbsg6YCa5bi45oul5pyJ5Zub5Liq57uE5oiQ6YOo5YiGCjEuIOaJgOacieeahOaIkOWRmOWPmOmHj+mDveimgeS9v+eUqHByaXZhdGXlhbPplK7lrZfkv67ppbAKMi4g5Li65q+P5LiA5Liq5oiQ5ZGY5Y+Y6YeP57yW5YaZ5LiA5a+5R2V0dGVyL1NldHRlcuaWueazlQozLiDnvJblhpnkuIDkuKrml6Dlj4LmlbDnmoTmnoTpgKDmlrnms5UKNC4g57yW5YaZ5LiA5Liq5pyJ5Y+C5pWw55qE5p6E6YCg5pa55rOVCgojIyDnu5Por60K6L+Z5qyh6Z2i5ZCR5a+56LGh55qE5paH56ug5Lit77yM5YWz5LqO5a+56LGh55qE5YaF5a2Y5L2/55So5oiR5bm25rKh5pyJ5raJ5Y+K77yM5Ye65LqO5aaC5p6c5LuF5LuF55So5paH5a2X5Y+Z6L+w5b6I6Zq+6KGo6L6+5riF5qWa44CC5aSn5a625oSf5YW06Laj5Y+v5Lul6Ieq5bex5Y67572R5LiK5pCc5a+75LiA5LiL44CC5LiO5ZCb5YWx5YuJ44CC