Please I need a help in this program :

Write an interactive program that displays a menu containing many choices as shown below:

1- split a real number

2- check if a number is perfect square

3- check if a number is odd

4- Exit

You have to write 5 functions as indicated below:

Function 1 to display the choices shown above.

Function 2 to receive a real value and returns its whole and decimal parts separated.

Function 3 is to read a positive integer and returns it. This function has to make sure that the input is positive before it returns it. It will be used for choices 2 and 3.

Function 4 is a logical function that receives a positive integer number and returns 1 if it is perfect square, 0 otherwise. Perfect squares are 4,9,16,25 etc

Function 5 is also a logical function to check if an integer number is odd or not.

In the main function, your program will ask the user to select a choice then, read the data and call the right function and print the right message. Sample runs of your programs are shown below.

Note: Except for the function that reads a positive integer, all remaining functions are not allowed to have any call to scanf or printf functions.

A sample run :

1- split a real number 2- check if a number is perfect square 3- check if a number is odd 4- Exit Enter your choice1 Enter a real value> 8.76 whole part-8 decimal part-0.760000 1- split a real number 2-check if a number is perfect square 3- check if a number is odd 4- EX1t Enter your choice > 3 Enter a positive integer -45 Wrong input try again Enter a positive integer 68 68 is not odd 1- split a real number 2- check if a number is perfect square 3- check 1f a number 1s odd 4- Exit Enter your choice4 Thank you for using the program