Question: Create the FIND SOFTWARE LOCATION decision table, representing the logic for an inquiry program for displaying all locations for a given SOFTWARE TITLE and VERSION.

Create the FIND SOFTWARE LOCATION decision table, representing the logic for an inquiry program for displaying all locations for a given SOFTWARE TITLE and VERSION. The conditions have been created and optimized, resulting in five rules, illustrated in Figure E9.3. Enter the actions that need to be entered and an X in the column related to the conditions. If you are using a word processor, print the final decision table. The conditions and actions are represented by the following logic: The SOFTWARE MASTER file is located for the specified TITLE. If the matching record is not found, an error message is displayed. Because there may be several versions, the VERSION NUMBER on the record is checked for a match to the version entered. If the requested version is not found, further records are read using the alternate index. If all records are read and the version number is not found, an error message, VERSION NOT AVAILABLE, is displayed. Once the correct software has been located, a matching COMPUTER MASTER record is obtained. If the COMPUTER MASTER is not found, the error message MACHINE NOT FOUND is displayed. For each matching machine, the CAMPUS TABLE is searched for the CAMPUS LOCATION code. If the code is not found, the message CAMPUS CODE NOT FOUND is displayed. If no errors occur, the requested information is displayed.

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