Reconstruct. This should only be utilised When you've got a single dtype for all columns. Otherwise, you will end up having dtype item for all columns and converting them again requires much more dictionary function. df.columns = new wherever new could be the list of new columns names is so https://stackballgameforkids53174.thenerdsblog.com/42387894/considerations-to-know-about-stack-ball-unblocked-version