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Feb 3rd, 2012
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You are the owner of a hardware store and need to keep an inventory that can tell you what different tools you have, how many of each you have on hand and the cost of each one. Write a program with menu to process Random-Access File. The menu has several options. First option is to open a random-access file. The program should prompt the user to enter the name of the file. If the file does not exist, the program should create the file with 100 empty records. The second option is to display all the valid records in the random-access file. The third option is to ask user to enter data for a new record. If the record already exists in the same record number, the new record will overwrite the old record. The fourth option is to exit the program.

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