Written in C, not C++

In Class Pointer Practice Write a program that asks the user for the length and width of a room in feet. Create a function called calcO that will accept the dimensions, calculate and return the area and perimeter of the room. Display both the area and perimeter from the main0 function. You may not use global variables Show Me: Write a program that calls the getNumbers0 function ONLY ONE time. Write a function called getNumbers0 that asks the user for two numbers and "returns" the two numbers back to the main function. Then write a function called findLargest0 that will look at the two numbers and figure out which one is larger and return the larger one. Last, write a function called displayLargest0 that will display the largest number. You may only call each function one time and use only local variables. Show Me: Write a C program that asks the user to enter in an integer number of seconds. Create function named convertTime 0. The convertTime0 function is to convert the passed number of seconds into an equivalent number of hours minutes and seconds. The main) function should then display the number of hours, minutes and seconds. You may not use global variables. Show Me