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Results tagged with object-oriented
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user 37788
Object-oriented programming is a programming paradigm using "objects": data structures consisting of data fields and methods together with their interactions.
4
votes
OOP between projects
A couple of general points:
You shouldn't be using properties to set an error message like that. The error message is associated with the action you attempted on the object- in this case the delete- …
- 5,734
10
votes
Accepted
Avoid using object to hold int, bool, double application setting values
As you say, returning an object isn't ideal. This is a relatively straightforward use case for generics:
public abstract class ModelSetting<T>
{
public T Value { get; set; }
public abstract s …
- 5,734
7
votes
Accepted
Billing for work using an hourly, dual, or flat rate
OO or not
The first thing to do is decide whether or not you want an object-oriented design for this problem. From the requirements you've described, there's a very simple solution that doesn't need …
- 5,734
7
votes
Sorting and search List with Icomparer
OrderBy over sort
You can save yourself a lot of code here by using LINQ's OrderBy and OrderByDescending. These allow you to use a lambda to pull out a part of the object to order by, and the default …
- 5,734
8
votes
Accepted
Decoration Freak, or OCP in action?
The Decorator Pattern - Part 1: DRY (ExceptionLoggerCodeFileReader)
At fist glance, the decorator pattern is nice in that it gives the appearance of very easy adherence to the open/closed principle ( …
- 5,734
7
votes
Accepted
Counting occurrences of different categories of characters
The good:
Good naming, both in following conventions and in picking expressive names
Your approach is good procedurally- e.g. good use of the dictionary and in-build char methods.
Putting the result …
- 5,734
0
votes
Savings account class and test program
Comments
Comments should be there to explain something that the code itself can't. Many of your comments just repeat information already expressed just as well by the code you're commenting. For exam …
- 5,734
20
votes
Accepted
Modelling a Call Center
Firstly, I'm not sure you're actually implementing the requirement as it's written. The description says:
An incoming call must be allocated to a fresher who is free. If a fresher can't handle the ca …
- 5,734