static关键字
1. static关键字,修饰属性、方法还有代码块,表示类的成员。还可以import static类的方法或者属性。
package com.oop.demo7;
import static java.lang.Math.random;
public class Application {
public static void main(String[] args) {
Person p1 = new Person();
System.out.println("=================");
Person p2 = new Person();
System.out.println(random());
}
}
package com.oop.demo7;
public class Person {
{
System.out.println("匿名代码块");
}
static
{
System.out.println("static coding block");
}
public Person() {
System.out.println("object initiated.");
}
}

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