customercollection.java

来自「Appplet自己写的一些小程序,对新手很有帮助可以」· Java 代码 · 共 55 行

class Customer
{
      String custName;
      String custCellNo;
      String custPackage;
      int custAge;
 	    public void displayDetails()
	    {
          System.out.println(custName);
	        System.out.println(custCellNo);
          System.out.println(custPackage);
          System.out.println(custAge);
      }
} 
public class CustomerCollection  {
      Customer custObjects[];
      public CustomerCollection() 
      {
         custObjects = new Customer[3];
         for(int ctr=0;ctr != 3;ctr++)
         {
            custObjects[ctr] = new Customer();
         }
         
         custObjects[0].custName = "tom";
         custObjects[0].custCellNo = "9801014568";
         custObjects[0].custPackage = "Standard";
         custObjects[0].custAge = 27;
         custObjects[0].custName = "carol";
         custObjects[0].custCellNo = "9801014568";
         custObjects[0].custPackage = "Standard";
         custObjects[0].custAge = 23;
         custObjects[0].custName = "jrodan";
         custObjects[0].custCellNo = "9801014568";
         custObjects[0].custPackage = "Standard";
      	 custObjects[0].custAge = 25;
 
      }
      public void displayCollection()
      {
         for(int ctr=0;ctr!=4; ctr++)
         {
            custObjects[ctr].displayDetails();
         }
      } 
      
      public static void main(String args[])
      {
      	CustomerCollection collectionObj;
      	collectionObj = new CustomerCollection();
      	collectionObj.displayCollection();
      	System.out.println("all records display");
      	}
     }