Name any four common exceptions in Python.

Here are four common exceptions in Python:

1. TypeError– Raised when an operation or function is applied to an object of inappropriate type.
   Example: len(5)
2. ValueError– Raised when a function receives an argument of the correct type but inappropriate value.
   Example: int('abc')
3. IndexError – Raised when a sequence subscript is out of range.
   Example: my_list[10] where my_list has fewer than 11 items.
4. KeyError – Raised when a dictionary key is not found.
   Example: my_dict['missing_key'] when 'missing_key' does not exist in the dictionary.