Which advantage of using a DBMS frees programmers who write database access programs from having to engage in mundane data manipulation activities, such as adding new data and deleting existing data?

cyberstalking on the internet means to harass or stalk someone, a group, or an organization. this may include defamation, slander, and false accusations. in many jurisdictions, cyberstalking is a criminal offense. 

on the other hand, cyberbullying focuses more on intimidating, threatening or harassing someone. harmful bullying include posting threats, rumors, and sexual remarks.