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SMTP (Simple Mail Transfer Protocol) is used to send emails. POP3 and IMAP are for receiving emails.
Which of the following statements is true about checked exceptions?
Physical address called as MAC address is associated with which layer?
In object-oriented programming, what is inheritance?
Which functions are declared inside a class have to be defined separately outside the class?
Which goes from upward to downward?
Which data processing technique is commonly used for handling large-scale data in distributed computing environments?
In the context of backups, what is a retention policy?
Which component of an ER diagram represents an attribute?
What does a "Shared Lock" in a DBMS locking protocol allow?
Which application layer protocol is commonly used for transferring web pages over the internet?