Which of the following is included in a physical data structure?
A) codes that identify the status of a master record
B) expansion area for file records
C) the type of data structure, either for a screen or report
D) editing criteria for the structure
A) codes that identify the status of a master record
Computer Science & Information Technology
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Passing a reference type by value is done to protect:
a) the original object from being modified b) the reference itself from being modified c) data outside the bounds of an array d) All of the above.
Computer Science & Information Technology
When a field is declared static there will be __________.
a. a copy of the field for each method in the class b. a copy of the field in each class object c. only one copy of the field in memory d. two reference copies of the field for each method in the class
Computer Science & Information Technology