一个关于静态函数的简单例子

public class StaticTest{public static void main(String[] args){// fill the staff array with three Employee objectsEmployee[] staff = new Employee[3];

staff[0] = new Employee(“Tom”, 40000);staff[1] = new Employee(“Dick”, 60000);staff[2] = new Employee(“Harry”, 65000);

// print out information about all Employee objectsfor (Employee e : staff){e.setId();System.out.println(“name=” + e.getName() + “,id=” + e.getId() + “,salary=”+ e.getSalary());}

int n = Employee.getNextId(); // calls static methodSystem.out.println(“Next availableHarry”, 50000);System.out.println(e.getName() + ” ” + e.getSalary());}

private String name;private double salary;private int id;private static int nextId = 1;}

，世界会向那些有目标和远见的人让路(冯两努——香港着名推销商

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