Fix attribute resolution errors in Counter contract for Algorand Python Challenge 2 #80
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…mart contract - Moved `count` and `counters` attributes to instance variables by initializing them in the `__init__` constructor. - Updated all references to `count` and `counters` to use instance variables (`self.count` and `self.counters`) instead of class attributes. - Ensured that `count` accurately tracks the count for each sender, and `counters` correctly counts the global instances. These changes resolve attribute resolution errors in the Counter smart contract and ensure accurate state management for each transaction.
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please read the readme and share the appropriate screenshot! |
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Hello, Thank you for your feedback. I apologize for the oversight on my part. I have now carefully read the README file and followed the instructions. Attached is the necessary screenshot as requested. I appreciate your patience and understanding, and I will ensure to thoroughly read and follow the README in the future before generating any more pull requests. Thank you once again for your guidance. Best regards, Jeff
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Algorand Coding Challenge Submission
What was the bug?
The bug in the Counter smart contract was related to incorrect handling of state variables. The
countandcountersattributes were declared as class variables, which resulted in errors during attribute resolution when attempting to access local and global state values.How did you fix the bug?
countandcountersattributes to instance variables by initializing them inside the__init__constructor. This allows for consistent state management across all methods.countandcountersto correctly use instance variables (self.countandself.counters).countaccurately tracks the transaction count per sender andcountersmaintains the global count of all users opted into the smart contract.These changes resolved the attribute resolution errors and ensured proper local and global state handling.
Console Screenshot: