Ten integer numbers are entered from the keyboard into an array named nums. Write a program to print the array elements and find out how many of them are positive, how many are negative, how many are even and how many odd. A sample output is shown below: Numbers are: 9, 6, 17, 11, 12, 18, -9, -3, -3, 6, #positive numbers = 5 negative numbers = 5 #odd numbers = 6 #even numbers = 4 Part B: C Programming Exercise (10 marks) Rewrite Part A by generating 20 random numbers between -20 and 20 and defining four functions of countPositives, countNegatives, countOdds and countEvens. Each function has 2 input parameters; an array of numbers and size of the array and returns an integer.