What are some common errors I might encounter when iterating over a list in Python?
Some common errors include IndexError, TypeError, and infinite loops. Would you like examples of each?
Yes, please provide examples of IndexError and TypeError.
An IndexError occurs when you try to access an index that is out of range. For example, my_list[5]
when my_list
has only 3 elements. A TypeError can happen if you try to iterate over a non-iterable object, like None
.
How can I avoid these errors while iterating?
You can avoid IndexError by checking the length of the list before accessing an index. For TypeError, ensure the object is iterable before using it in a loop.
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