In Visual Studio Code, create a new fileapp.pyunderAddcolumnsToDataFramefolder. Step 2 Copy and paste the below code.Note: Update the connection string. fromflaskimportFlask,jsonifyfromflask_restfulimportResource,Api,requestimportpyodbcfromdatetimeimportdateimportpandasaspd# Input Parametersgetdatacmd='SELE...
Python's.format() function is a flexible way to format strings; it lets you dynamically insert variables into strings without changing their original data types. Example - 4: Using f-stringOutput: <class 'int'> <class 'str'> Explanation: An integer variable called n is initialized with ...
from time import sleep for second in range(3, 0, -1): print(second, end=" ") sleep(1) print("Go!") Output: ADVERTISEMENT3 2 1 Go! Although we intended to print the numbers on a single line, refactoring the code for performance has resulted in a new issue. Instead of ...
To do this, you can use the built-in open() function, which takes two arguments: the name of the file you want to open, and the mode in which you want to open it. For example, if you want to open a file named txt in read-only mode, you can use the following code:File=open...