The “method object is not subscriptable” occurs when a user tries to call the method using a square bracket or incorrectly access the classes method.

The “ValueError: invalid literal for int() with base 10” occurs when a user tries to pass a non-numeric value, string value as an argument to int() function.

The “TypeError: unhashable type: list” occurs in Python when the user initializes the list as a key in a dictionary or uses the list as an item of a set.

The “ZeroDivisionError: float division by zero” occurs when a user tries to divide a floating point number by the value “0” in Python.

To round a float to “2” decimals, the “round()”, “math.ceil()”, “format()”, and “f-string” methods along with the “decimal” module are utilized in Python.

To print integer values, the “print()” function, “f-string” method, and “sys.stdout.write()” function of the “sys” module are used in Python.

The “simple division and multiplication operator” or the “user-defined function” are used in Python to calculate the percentage.

The “TypeError: expected string or bytes-like object” arises when we pass various data type values to a method that expects string type parameter value.

The “TypeError: tuple object does not support item assignment” occurs when the user tries to change the element/items value of a tuple in Python.

To solve the error “TypeError: str object is not callable”, remove the parentheses or rename the variable. All the reasons/solutions are explored in this post.

The “TypeError: module object is not callable” occurs when a user tries to call an imported module as a function or class in Python.

The “dict object is not callable” error occurs when a user calls “dict” as a function, overrides the “dict()” function, and incorrectly accesses dictionary keys.

The ModuleNotFoundError “no module named tensorflow” occurs when the user imports the “tensorflow” library in the program without installing it to the system.

The “ModuleNotFoundError: No mobile named sklearn” occurs when the user tries to import the “sklearn” module without installing it in Python.

The “ModuleNotFoundError: No module named pip” occurs in Python when the “pip” package manager is not installed in our system.

The “ModuleNotFoundError: No module named PIL” error occurs in Python when a user tries to import a “pillow” module without installing it in Python.

The “ModuleNotFoundError: No module named pandas” occurs when the user tries to access the “pandas” module without installing it in Python.

The “ModuleNotFoundError: no module named matplotlib” occurs in Python when a user tries to import the “matplotlib” module without installing it to a system.

To fix the error “ModuleNotFoundError: No module named requests”, install the “requests” module before importing it. Read out this post to learn more

In Python, the “Local variable referenced before assignment” occurs when you assign a value to a variable that does not have a local scope.

The “[Errno 2] No such file or directory” error occurs when the user tries to access the file that does not present at the particular location.

The error “builtin_function_or_method’ object is not subscriptable” occurs when a user tries to call the built-in method or function using a square bracket.

The error “NameError: name ‘raw_input’ is not defined” occurs when the “raw_input” function is used instead of using “input()” function in Python.