Computers and Technology, 08.07.2020 20:01 ShilohTheBoy
Which statement is true for syntactically correct classes? They must have both mutator and accessor methods. They must have accessors, and optionally may have mutators. They must have mutators, and optionally may have accessors. They may have either mutator or accessor methods, or both.
Answers: 3
Computers and Technology, 21.06.2019 23:00, xxbriannahollandxx
In a file-oriented information system, a work file stores relatively permanent data about an entity is created and saved for backup and recovery purposes stores records that contain day-to-day business and operational data is a temporary file created by an information system for a single task
Answers: 1
Computers and Technology, 22.06.2019 17:40, pnhandley01
Consider the simple 3-station assembly line illustrated below, where the 2 machines at station 1 are parallel, i. e., the product only needs to go through one of the 2 machines before proceeding to station 2.what is the throughput time of this process?
Answers: 2
Computers and Technology, 23.06.2019 01:00, Ltik11900
Write the command that can be used to answer the following questions. (hint: try each out on the system to check your results.) a. find all files on the system that have the word test" as part of their filename. b. search the path variable for the pathname to the awk command. c. find all files in the /usr directory and subdirectories that are larger than 50 kilobytes in size. d. find all files in the /usr directory and subdirectories that are less than 70 kilobytes in size. e. find all files in the / directory and subdirectories that are symbolic links. f. find all files in the /var directory and subdirectories that were accessed less than 60 minutes ago. g. find all files in the /var directory and subdirectories that were accessed less than six days ago. h. find all files in the /home directory and subdirectories that are empty. i. find all files in the /etc directory and subdirectories that are owned by the group bin."
Answers: 1
Which statement is true for syntactically correct classes? They must have both mutator and accessor...
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