ypeError: 'int' object has no attribute '__getitem__'

This error occurs when you try to access an item in an integer object using the square bracket notation, which is used for indexing lists, tuples, and other sequence types. Since integers are not sequence types, they do not support indexing.

For example, the following code will raise this error:

x = 5
print(x[0])

To fix this error, make sure that you are using the correct data type for your intended operation. If you need to access individual elements of a collection, use a list, tuple, or other appropriate sequence type. If you need to perform arithmetic or other mathematical operations on numbers, use integers or floats as appropriate.