When Might Programmers Use a Control Break Program

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The Answer is In particular, programmers use a control break program when a change in the value of a variable initiates special actions or causes special or unusual processing to occur. You usually write control break programs to organize output for programs that handle data records organized logically in groups based on the value in a field. As you read records, you examine the same field in each record; and when you encounter a record that contains a different value from the ones that preceded it, you perform a special action. For example, you might generate a report that lists all company clients in order by state of residence, with a count of clients after each state's client list.

When Might Programmers Use a Control Break Program

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