DATA FILE
INTRODUCTION A municipal water tank has a shape as shown to the right. There is a float inside the tank that can transmit the water levels to the city office. The height data collected for one week from the float has been placed in an input file called tank he The city needs an automated system that will alert city officials when the water level is too low or too high, and when the water level is good. Since the shape of the tank has two distinct parts (a cylinder and an inverted frustum), two volumetric equations are needed. The water volume of the cylindrical portion is computed by: Where rsis the radius of the cylinder and h-b is the height of the float when the float is at the top of the cylnder. The total volume of the cylinder plus frustum is computed by: where h is the height of float, k is the height of the cylinder, gsis the radius ofthe cylinder, and gx is the radius of the water in the frustum. The radius of the water in the frustum is computed by: 10.5 ASSIGNMENT: Write a C program that will read from the comma delimited input file the cylinder radius and height, and the frustum radius and height in that order. Using a while loop, the program will read the float heights, test for float heights, compute the volume of water in cubic meters in the tank, and it will print the float heights and volumes in table format. The float height test conditions are If the float height is negative, print the message The height cannot be negative, else if the float height equals zero, print the message Tank is empty currently filling, else if the float height is greater than the cylinder height plus the frustum height, print the message The height cannot exceed tank height, else if the float height is less than or equal to the cylinder height then compute and print the water volume in the cylinder, else compute and print the water volume in the tank. The results will be printed to the computer screen and to an output data file called tank report The format for the output is given below. Use your PC's cursor to determine the horizontal and vertical spacing for the output. OUTPUT FORMAT: MUNICIPAL WATER SUPPLY Tank dimensions: Cylinder radius .x meters cylinder height 'x meters Frustum radius -.x meters Frustum height = x meters m RESULTS Float Height Water volume (cubic meters) (meters) Print message FILE PATHS: Before submitting your program to Blackboard, you must set the following file paths in your program: "u:lengr 200Vtank.txt" "u:lengr 2001tank_report.txt" 12.5,19.0,23.0,14.0 10.0 5.5 1.0 8.0 16.0 0.0 33.0 25.7 36.5 32.5 999.0
