A computer is presenting a user with a screen requesting payment before the user data is allowed to be accessed by the same user. What type of malware is this?

Which workplace task can be best addressed by using e-mail? alerting your boss of an emergency that needs immediate attention sending a status report to all employees working on one project giving a coworker some advice on how to better do her job

What part of a resource record tells a server how long the record should remain in the cache?

What is a example of blockchain

Computers are designed with what type of memory?

Internet use monitoring is evolving with the rise of social media and social networking use in recent years. a. True b. False

What is the output of inta = (int) 12.0 / 5 Systemoutprintln (a)

When using a Windows domain, what is the domain-level account for each user known as?

Relational integrity constraints are rules that enforce basic and fundamental information-based constraints. True or False

When reassembling your pc what does the text recommend as the first step?

Write a program to define a variable size array, ask the user to enter the size of array and its elements. Then search whether an element (x) exists in the array or not and print the indexes where it found (if it exists in more the one index).