The query string is a key/value pair that is sent by the client to the server in the web URL. These values are actually a part of the URL as a string of parameters and values. To get and work with the query string, we need to use the import request method from the flask.
//example of getting a query string in the Flask
from flask import request //request method is used to work with the query string values
@app.route("/query")
def query():
args = request.args //here, we get the query string object in a variable called ‘args’ using
print(args)
