# Code Smell Patterns

**Code Smells** are often signs that refactoring could be needed. That is not always the case, but these "smells" should be looked at further to determine if there is a need for refactoring.

[Duplicated Code](./Duplicated_Code.md)

[Excessive Conditionals](./Excessive_Conditionals.md)

[Reocurring Parameter lists](./Reocurring_Parameter_Lists.md)

[Big Objects](./Big_Objects.md)

[Big Methods](./Big_Methods.md)

[Magic Numbers](./Magic_Numbers.md)

[Feature Envy](./Feature_Envy)