aspose file tools*
The moose likes Beginning Java and the fly likes query Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Java » Beginning Java
Bookmark "query" Watch "query" New topic
Author

query

ajay Kumar Rana
Greenhorn

Joined: Feb 04, 2008
Posts: 2
Please let me know if the below statements are correct or not with respective explanations:

1) Has-a relationship always require at least two class types. (True or false) ?

2) Has-a relationship always rely on polymorphism .

3)Has-a relationships are always tightly coupled.
Joanne Neal
Rancher

Joined: Aug 05, 2005
Posts: 3169
    
  10
Couple of things

1. UseAMeaningfulSubjectLine. This is at least your fourth post with the same title. Many people will just assume they are multiple posts of the same question and ignore them.

2. Tell us what you think the answers are and why and someone will confirm or point out where your thinking is wrong.


Joanne
Mark Newton
Ranch Hand

Joined: Jan 31, 2006
Posts: 129
Originally posted by Joanne Neal:
Couple of things

1. UseAMeaningfulSubjectLine. This is at least your fourth post with the same title. Many people will just assume they are multiple posts of the same question and ignore them.

2. Tell us what you think the answers are and why and someone will confirm or point out where your thinking is wrong.


3. DoYourOwnHomework
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: query
 
Similar Threads
masterexam
... if code defines an is-a relationship
has-a and static variables
IS - A Relationship
Is-A relationship Doubt