我在使用僱員年齡的值時遇到問題,並且我擁有primeagechecker。 員工具有年齡本身的價值。 Primeagechecker只是檢查它是否爲素數。然後只是打印一些命令「時代是最重要的。」如果它是素數。我不是java的人,我是Java的初學者。結果對於年齡檢查總是錯誤的。 感謝您的幫助。員工並檢查每位員工的黃金年齡
這是我的代碼。
public class Employee {
String name;
boolean check;
int age;
Department department;
public ArrayList<Employee> emplo;
static Employee emp1 = new Employee(Department.Accounting,"Counting Guru",55);
static Employee emp2 = new Employee(Department.Accounting,"Counting Pro", 45);
static Employee emp3 = new Employee(Department.Accounting,"Counting Savvy", 40);
static Employee emp4 = new Employee(Department.Accounting,"Counting Novice", 25);
static Employee emp5 = new Employee(Department.Marketing,"Sales Guru", 50);
static Employee emp6 = new Employee(Department.Marketing,"Sales Pro", 48);
static Employee emp7 = new Employee(Department.Marketing,"Sales Savvy", 38);
static Employee emp8 = new Employee(Department.Human_Resources,"Hiring Guru", 58);
static Employee emp9 = new Employee(Department.Human_Resources,"Hiring Pro", 47);
static Employee emp10 = new Employee(Department.Information_Systems,"Hacking Pro", 46);
static Employee emp11 = new Employee(Department.Information_Systems,"Hacking Guru", 51);
static Employee emp12 = new Employee(Department.Information_Systems,"Hacking Savvy", 38);
static Employee emp13 = new Employee(Department.Information_Systems,"Hacking Novice", 23);
Employee(Department department,String name, int age)
{
this.department = department;
this.name = name;
this.age = age;
}
public int getAge()
{
return age;
}
public String getName()
{
return name;
}
public boolean GetChecker()
{
return check;
}
public void addEmplo(Employee x){
if (emplo.isEmpty())
{
emplo.add(x);
}
else
{
int i;
for (i = 0;i <emplo.size(); ++i){
if(emplo.get(i).getAge() > x.getAge()){
emplo.add(i,x);
break;
}
}
if (i == emplo.size()){
emplo.add(x);
}
}
}
public ArrayList<Employee> getEmplo(){
return emplo;
}
public String toString(){
StringBuffer sb = new StringBuffer();
sb.append(getDept(department));
sb.append("\t");
sb.append(getName());
sb.append("\t");
sb.append(getAge());
sb.append("\t");
sb.append(GetChecker());
return sb.toString();
}
private Department getDept(Department department){
return department;
}
}
public class PrimeAgeChecker{
Employee age;
PrimeAgeChecker(Employee age)
{
this.age = age;
}
public boolean check(){
boolean status = false;
for (int a = 2; a < age; ++a){
if (age % a == 0)
{
status = true;
}
}
return status;
}
}
喬莫嗨, 你能告訴我怎麼去在PrimeAgeCheck年齡的員工? 謝謝 –
employee.getAge()其中employee是Employee類型的對象。 – JoMo