https://blog.youkuaiyun.com/aa568009zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/aa568009/article/details/132653906https://blog.youkuaiyun.com/aa568009/article/details/132653906aa568009Sun, 03 Sep 2023 19:03:36 +0800https://blog.youkuaiyun.com/aa568009/article/details/132653704https://blog.youkuaiyun.com/aa568009/article/details/132653704aa568009Sun, 03 Sep 2023 18:56:41 +0800https://blog.youkuaiyun.com/aa568009/article/details/108695087https://blog.youkuaiyun.com/aa568009/article/details/108695087aa568009Sun, 20 Sep 2020 16:44:04 +0800https://blog.youkuaiyun.com/aa568009/article/details/51732568https://blog.youkuaiyun.com/aa568009/article/details/51732568aa568009Wed, 22 Jun 2016 10:45:15 +0800https://blog.youkuaiyun.com/aa568009/article/details/51194405https://blog.youkuaiyun.com/aa568009/article/details/51194405aa568009Tue, 19 Apr 2016 21:52:06 +0800Preferences->Java->Editor->Content Assist->Advanced   上面的选项卡Select the]]>https://blog.youkuaiyun.com/aa568009/article/details/51114078https://blog.youkuaiyun.com/aa568009/article/details/51114078aa568009Sun, 10 Apr 2016 17:55:35 +0800 using namespace std;//c++的命名空间 class circle { public: double r; double pi=3.14159265; double area=pi*r*r; private: }; //错误原因；类中的内容 //1.初始化的时候已经执行了]]>https://blog.youkuaiyun.com/aa568009/article/details/51113549https://blog.youkuaiyun.com/aa568009/article/details/51113549aa568009Sun, 10 Apr 2016 16:30:16 +0800https://blog.youkuaiyun.com/aa568009/article/details/51106875https://blog.youkuaiyun.com/aa568009/article/details/51106875aa568009Sat, 09 Apr 2016 19:27:40 +0800https://blog.youkuaiyun.com/aa568009/article/details/47147435https://blog.youkuaiyun.com/aa568009/article/details/47147435aa568009Thu, 30 Jul 2015 11:25:57 +0800