import getpass import oracledb un = 'scott' cs = 'localhost/orclpdb1' pw = getpass.getpass(f'Enter password for {un}@{cs}: ') with oracledb.connect(user=un, password=pw, dsn=cs) as connection: with ...

CBSE Class 9 Assertion-Reason Questions: Assertion and Reasoning Questions are being incorporated into the CBSE curriculum to test the conceptual understanding and logical reasoning of the students.