In this article, we cover the basics of what happens when you terminate Python, how to exit Python using different exit functions and keyboard shortcuts, as well as common issues and how to avoid them.
Exit Programs With thequit()Function in Python Whenever we run a program in Python, thesitemodule is automatically loaded into the memory. Thissitemodule contains thequit()function,, which can be used to exit the program within an interpreter. Thequit()function raises aSystemExitexception when ...
Thesys.exit()method allows you to exit from a Python program. The method takes an optional argument, which is an integer. This specifies an exit status of the code. An exit status of 0 is considered to be a successful termination. Example: # Python program to show sys.exit() programimp...
How to leave/exit/deactivate a Python virtualenv 我使用的是virtualenv和virtualenvwrapper。我可以使用workon命令在virtualenv之间切换。 1 2 3 4 me@mymachine:~$ workon env1 (env1)me@mymachine:~$ workon env2 (env2)me@mymachine:~$ workon env1 (env1)me@mymachine:~$ 但是,如何退出所有虚拟机并...
exit(1) 4. quit() – Terminate the Execution of Python Program Whenquit()is called, the Python interpreter will terminate immediately without executing any further code. Unlikeexit(),quit()is not intended to be used in scripts or programs, but rather in interactive mode or in the Python sh...
Exit Python Terminal on Linux or macOS You can type inquit()orexit()to exit out of Python while using the terminal on aLinuxormacOScomputer. Ensure you include the paratheses; otherwise, Python will present you with a message with the correct ways to exit Python. Below is an example of...
To leave a Python virtual environment, you can use the deactivate command. This will return you to the system's default Python environment. For example: $ deactivate Copy You can also use the exit command to leave the virtual environment, but this will terminate the terminal session. $ ...
How to Exit a While Loop with a Break Statement in PythonIn this article, we show how to exit a while loop with a break statement in Python. So a while loop should be created so that a condition is reached that allows the while loop to terminate. This may be when the loop r...
Thesys.exit()function terminates the program and returns the specified exit code to the operating system. Conclusion In Python, an exit code of 0 is a positive sign, denoting that the program completed successfully without encountering any major issues. Understanding exit codes and using them effec...
% python >>> print 'Hello world!' Hello world! >>> lumberjack = "okay" >>> # Ctrl-D to exit (Ctrl-Z on some platforms) Here python is typed at a Unix (or MS-DOS) prompt to begin an interactive Python session. Python prompts for input with >>> when it’s waiting for you to...