Trying to access Python through Windows Command Prompt without adding Environment Variable
<p>I am trying to access Python through a Windows command prompt, but am at an office and cannot add an Environment Variable. So, I cant follow the advice provided <a href="https://stackoverflow.com/questions/4621255/how-do-i-run-a-python-program-in-the-command-prompt-in-windows-7">here</a>. Thus, I added a User Environment Variable through User Accounts and use Variable:python and Value: C:\Python33. When I do a Windows Run check on %python% I reach the required Python33 folder. However, when I type <code>python -Version</code> in the command prompt I get the error <code>'python' is not recognized as an internal or external command, operable program or batch file.</code> I am not sure how to proceed.  </p>