nameerror name ipython is not defined

Title: Understanding and Resolving NameError: Name 'ipython' is not Defined in Python
Introduction:
NameError is a common exception in Python that occurs when a variable or a name is used before it is defined. In this tutorial, we will explore the NameError specifically related to the name 'ipython' and provide insights on why it might occur and how to resolve it.
Understanding NameError:
The NameError is raised when Python encounters a name (variable, function, module, etc.) that is not defined or not accessible in the current scope. The error message typically includes the name causing the issue.
The 'ipython' NameError:
In some cases, you might encounter a NameError with the message "Name 'ipython' is not defined." This error usually occurs when attempting to use 'ipython' in a context where it is not available or not imported.
Common Causes:
a. Not installed: If IPython is not installed in your Python environment, attempting to use it will result in a NameError.
b. Incorrect import: If IPython is not imported properly, you may face a NameError when trying to use it in your code.
Resolving the NameError:
a. Installing IPython:
To install IPython, you can use the following command in your terminal or command prompt:
b. Importing IPython correctly:
Ensure that you import IPython at the beginning of your script or Jupyter Notebook cell:
Example:
Let's consider an example where a NameError occurs due to the absence of IPython:
To resolve the issue, you should import IPython at the beginning of your script: