1 Overview Write a C program that inputs occupancy data of a building and reports some information about water usage in the building. Assume that the number of units per floor is fixed at 6 and that for the number of floors f the relationship 1 ≤f ≤ 75 holds. You will input, in this order (see the sample data file); all values are integers: • the average gallons used per day per person (assuming this comes from some national averages) the average gallons used per unit (again, from some average) the number of floors f • the number of units per floor u (considered fixed for our program) followed by f x u number of values each representing the number of people living in the corresponding unit

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