Exercise 3: (25 points) Write a C program to convert from inches to feet using two user-defined functions. 1. The user will enter a value in inches through user-defined function (), which then returns it to main 0. 2. Another user-defined function () receives the entry, calculates and displays the new value in feet Tips: feet = inches = 12 (Add comments for explanation, state type and mark steps) Insert a copy of your code and explanation. (20 pts)