5 Bad Ideas In Python

Python is known for its ease of use, but certain practices can lead to problems in your code. Modifying a list while iterating through it can cause unintended behavior. Proper exception handling is crucial for identifying specific issues during development. Avoid nested if-else checks by using guard clauses to improve code readability. Recursion, while powerful, should be used cautiously as it can significantly slow down your program. Finally, never use mutable default arguments in functions to prevent unintended shared states across function calls.