Show()
• Data frame show() is used to display the contents of the Data frame in Row and Column Format.
• By default, it shows only 20 Rows, and the column values are truncated if the column values is more than 20 characters.
• To display full column contents, we can pass parameter "truncate=False" inside show(). We can also truncate column value to desired length by using "truncate=5".
• To display dataframe in vertical fashion we can pass parameter vertical="True" to show() function.
