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Questions

Questions


1
answer

Is liskov substitution works with out abstract class?

4 days ago - updated 4 days ago
1
answer

How do I practise OOP

24-Mar-14 7:44am - updated 21-Jul-20 1:02am
2
answers

Can the the subclass remove properties from the parent class and how to do it ?

11-Jul-20 6:07am - updated 11-Jul-20 16:19pm
1
answer

Develop in a way that is easier to adapt to these changes, without having to edit the entire code if you need to change something

3-Jul-20 9:52am - updated 3-Jul-20 9:57am
1
answer

How retrieve dynamic data from list to label

14-May-20 23:26pm - updated 14-May-20 23:37pm
3
answers

I am working on my program named "food ordering system". It is giving me some errors how I correct them?

5-Jan-20 5:16am - updated 5-Jan-20 7:20am
1
answer

Why this print null and not java ?

2-Sep-19 4:34am - updated 2-Sep-19 5:07am
2
answers

How do I design an employee manager relationship class diagram

22-Aug-19 1:29am - updated 22-Aug-19 23:20pm
4
answers

Need assistance with C++ tic tac toe program

1-Jul-19 8:13am - updated 2-Jul-19 21:06pm
2
answers

What makes the difference between the two examples below?

23-Apr-19 8:53am - updated 24-Apr-19 0:46am
1
answer

Why final variable in enhanced for loop does not act final?

22-Apr-19 6:55am - updated 22-Apr-19 7:14am
1
answer

Is the type of member class defined by the reference variable or what it points to ?

19-Apr-19 9:15am - updated 19-Apr-19 9:33am
1
answer

Issues with inheritance, C#

22-Mar-19 10:32am - updated 22-Mar-19 11:30am
3
answers

What is the problems or disadvantages of using interface class

17-Dec-18 16:10pm - updated 17-Dec-18 22:16pm
1
answer

Is setter method is required and mandatory even though you did not used it for java

29-Sep-18 17:34pm - updated 29-Sep-18 20:04pm
0
answers

Mysqli subquery with repeated variable and in with like

17-Aug-18 14:24pm
2
answers

Wrong java message when adding a new object

14-Aug-18 9:02am - updated 14-Aug-18 13:49pm
1
answer

I have done this but it is not doing what I need it to do can someone help

4-Aug-18 14:06pm - updated 4-Aug-18 19:23pm
0
answers

How to refresh the WPF combo-box control data when there are two users on different machines using the same application with same shared database.

29-Jul-18 11:39am - updated 29-Jul-18 11:40am
1
answer

Drive a class as array

20-Jul-18 17:57pm - updated 20-Jul-18 23:41pm
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