COBOL Program to to produce a report showing the top three Video Suppliers

Exam paper model answer. The manager of Metropolis Videos has asked you to write a program to produce a report showing the top three Video Suppliers (by total store video earnings) and for each of the top three the most popular video title (by average earnings) must be shown. Read the program specification first. The required data files may be downloaded from there.

Demo & Full Guide

Indexed Files Relative Files Print Files READ START Tables DIVIDE COBOL Example COBOL Program


COBOL Program to the Pascal Memorial Library pays the author a small sum of money as royalty

Exam paper model answer. Each time a book is borrowed, the Pascal Memorial Library pays the author a small sum of money as royalty.? Royalties are paid to authors through their agents. A report is required which processes the Authors file and the Books File to produce a report which shows the amount to be sent to each agent, shows the breakdown of the agent payment into author payments, and shows the breakdown of each author payment into royalty payments per book. Read the program specification first. The required data files may be downloaded from there.

Demo & Full Guide

Indexed Files Print Files READ..NEXT RECORD READ..KEY IS START REWRITE WRITE MULTIPLY SET