'Solution' #1253
'Solution' #1253
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Thank you for your hard work on this task! 😊 While your implementation is mostly correct and meets many of the task requirements, there's a critical issue with the FullStackDeveloper class in a multiple inheritance context. The use of super() only initializes the first parent class (FrontendDeveloper), which means the BackendDeveloper constructor isn't called, and its skills aren't initialized. To address this, consider explicitly calling both parent constructors or restructuring the class hierarchy to ensure all necessary initializations are performed. Once this is resolved, your code will be in great shape! Keep up the great work! 🚀
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app/main.py
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| def __init__(self, name: str) -> None: | ||
| super().__init__(name) |
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In a multiple inheritance scenario, using super() in the FullStackDeveloper constructor will only call the constructor of the first parent class (FrontendDeveloper). This means that the BackendDeveloper constructor is not called, and its skills are not initialized. Consider explicitly calling both parent constructors or restructuring the class hierarchy to ensure all necessary initializations are performed.
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Great job on implementing the class hierarchy for different types of software engineers! 🎉 Your code meets the task requirements and constraints, and all methods function as expected. However, there are a couple of areas for improvement:
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Inefficient Skill Initialization: In the
FullStackDeveloperclass, creating new instances ofFrontendDeveloperandBackendDeveloperto populate the skills list is inefficient. Consider usingsuper().skillsto directly access the skills from the parent classes. -
Initialization Order: Directly calling
SoftwareEngineer.__init__inFullStackDevelopercan lead to issues with the method resolution order (MRO) in multiple inheritance. Usesuper().__init__(name)to ensure the correct initialization order. -
Consistency in Naming: Ensure consistency in naming conventions, such as using "Android Studio" instead of "Android studio" to match the task description.
These improvements will enhance the efficiency and maintainability of your code. Keep up the great work and continue learning from these experiences! 🚀
✨ Please rate this review in the Platform's notification center. I will be grateful for your feedback! ✨
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| class FullStackDeveloper(FrontendDeveloper, BackendDeveloper): | ||
| def __init__(self, name: str) -> None: | ||
| SoftwareEngineer.__init__(self, name) |
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Issue: Directly calling SoftwareEngineer.__init__ in FullStackDeveloper bypasses the MRO, which can lead to unexpected behavior in multiple inheritance.
Suggestion: Use super().__init__(name) to ensure the correct initialization order according to the MRO.
| self.skills = sorted( | ||
| set(FrontendDeveloper(name).skills + BackendDeveloper(name).skills) |
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Issue: Creating new instances of FrontendDeveloper and BackendDeveloper to populate the skills list is inefficient and incorrect.
Suggestion: Instead of creating new instances, consider using super().skills to access the skills from the parent classes directly.
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