Options: A network with more than one exit point., A network with more than one exit and entry point., A network with only one entry and no exit point., A network that has only one entry and exit point.
Options: a. Allows you to combine text from several documents and tehn insert all the text into one document at onwe time
b. Allows you to edit auto text entries
c. Allows you to format uto text entries
d. All of above
Options: A structured chart is a sequential representation of program design, the Real-Time system is a particular case of a on-line-system, Batch totals are not incorporated while designing real-time applications, 4GLs are used for application proto typing
Options: (A)A set of activities and associated results that produce a software product. (B) It is concerned with re-implementing legacy system to make them more maintainable. (C) It is the official statement of what is required of the system developers; it includes uses requirements for a system and detailed specification of the system requirements (D) None of these. 25
Options: Forwards a packet to all outgoing links
B. Forwards a packet to the next free outgoing link
C. Determines on which outing link a packet is to be forwarded
D. Forwards a packet to all outgoing links except the originated link
Options: (A)A class of graphic techniques used to visualize the contents of a database (B) The division of a certain space into various areas based on guide points. (C) A branch that connects one node to another (D) None of these 9
To define what columns should be displayed in an SQL SELECT statement:
Options: use FROM to name the source table(s) and list the columns to be shown after SELECT., use USING to name the source table(s) and list the columns to be shown after SELECT., use SELECT to name the source table(s) and list the columns to be shown after USING., use USING to name the source table(s) and list the columns to be shown after WHERE.