os.chdir() vs os.listdir()
os.chdir() and os.listdir() are both Python OS Module APIs, and choosing between them is a common point of confusion. This page compares their syntax, parameters, return values, and typical use cases so you can pick the right one. os.chdir(): Changes the current working directory to the given path. Its syntax is os.chdir(path), and it returns none os.listdir(): Returns a list of all files and directories in the given path. Its syntax is os.listdir(path="."), and it returns list of filenames Example of os.chdir(): os.chdir("/tmp")
os.getcwd() # "/tmp". Example of os.listdir(): os.listdir(".") # ["file.py", "dir", ...]. Read the full references for os.chdir() and os.listdir() to see parameters, edge cases, and example code side by side. Other OS Module APIs worth comparing: os.getcwd(), os.mkdir(), os.makedirs(), os.remove(), os.rmdir(), os.removedirs(). Both belong to the OS Module category in the Python Reference documentation. Try both in the Python playground to see the behavioral difference live.