1 of 2 CS 150: Problem Solving and Programming I Lab#9 Description In this peogram, you will complete eight functions in the template source code file. The peogram will imput the length and width of a rectangular room, calculate the area of the room, and determine the cost of painting the room. Notice that the headings for the functions are given. You need to fill in the function bodies and redo the returm statements so that the correet values are returned. There are some extra lines in the main function that should be removed after you have completed your solution. Each of these lines is commented with WRemove this le afr dehugging is complete. The only change that you should make te the main function is deletion of the indicated lines, Instuctions 1. The source file Lab9 Teplate.epp contains prototypes for eight functions. You should not change any of the code fromm the main function. 2. programmer info0 is void function displays the programmer information. 3. Promp' user to enter thc length using GetLength() function. 4 Prompt user to enter thc width using GerwidthO function. . Prompt user to enter the Gallon cost using GetGallonCost) fanction. 6. Calculate the area of the room using ComputeAreal) function 7.Use FindGallons) function to compute the number of gallons of paint needed. Global constant COVERAGE holds the number of square feet covered by one gallon. . . Calculate and returns the number of gallons Paint must be purchased by the gallon so if(Area % COVERAGE) yields a remainder, round up to the highest integer. se ComputeCost) function to calculale how much it would cost to buy all the Open With Print