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编写Java程序，观察类启动时静态代码块和main()的执行顺序

需求说明：观察类启动时静态代码块和main()的执行顺序在Book类中定义静态代码块。在Book中分别定义一个普通实例方法和静态方法。在Book类的静态代码块中调用静态方法。在Book类的主方法中实例化一个Book对象。实现思路：观察类启动时静态代码块和main()的执行顺序的实现思路：在静态代码块...

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java中静态代码块为什么不可以放在main函数里面而是要放在main函数上面？ class StaticsDemo { static { System.out.println("小明"); } static { System.out.println("小王"); } public static v...

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更新时间 2024-04-30 09:32:56

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