Make a comprehensive C program (Including all required functions) with the aim of calculating the cost of power for a specific apartment building in each neighborhood. A file called ElectriicConsume.txt contains details regarding the amount of electricity used by each home during the specified number of days, and the file Days.txt contain number of days regarding to each consume (Example: If the first line of the file Days.txt contains 15 and the first line of ElectriicConsume.txt contains 157, then 157 Kilowatts of electricity were consumed over the course of 15 days.). The program's objective is to calculate the cost of energy for each apartment based on the quantity of Kilowatts consumed and the cost of each Kilowatt. The program's other goal is to estimate the cost of each apartment based on average consumption across all units and to specify the degree of accuracy for each estimate. The program should use different functions to calculate the Exact electric fees for each apartment based on the price of Kilowatt and the addition of tax, as shown in the equation below. Other function specifies to calculate the Approximate Electric Fees based on the total number of days and total electric consumed for all apartments, Other function that specifies to define the level of accuracy based on the difference between exact and approximate values A specific file called ExactFeess t tot must include the values of ExactFees, which represent the exact fees for each apartment. A particular file called ApproximateFeestat will be used to store the values of ApproximateFees for each apartment. This file contains all approximate Fees for all apartments (Append is needed here). The Value of Accuracy for each apartment will be written to a specific file called Accuracy.txt Moreover, the values of accuracy for each apartment approximate fees will be written to the screen. Imprtant Equations and constructions Exact Electric fees- No.Kw Consumed per day * Price + Tax. Price for the consuming betwere 0-5e Kw is 0.65 Nice per Kw and the Tax is 13.5% Price for censuming between 50-150Kw is a.s2Nic per Kw and the Tax i 14.8\% Priee for censuming more 150 is e.95Nice and the Tax is 16.5% Amount of Electric Consumed Per day - Total Number of electric coasuaned/ Total number of days. Accuracy = ABS(ExactFees- AppreximateFees) ((EsactFest+AproximateFers)2)100