Array of integers

Create an array of integers, and display them in a list.

Write a function to add up all of the numbers in an array and return the total.
Display the sum total and mean average.
NOTE:   Mean average is total divided by size of array. Since this could be a fraction, be sure to make it a "float".

Add some functions to do the following:

big( int a[], int m )

// Move biggest number to end of the array.
// (Swap array elements, to keep all numbers.)

small( int b[], int m )

// Move smallest to beginning of array
// (Swap, to keep all numbers.)

inc( int d[], int n )

// Increase each of the numbers by one.

dec( int a[], int m )

// Decrease each of the numbers by one.

triple( int a[], int m )

// Triple each of the numbers.

randomize( int p[], int k )

// Replace all numbers of random values.

    b	big()		// Move biggest to end of array.
    s	small()		// Move smallest to beginning.
    i	inc()		// Increase each by one.
    d	dec()		// Decrease each by one.
    t	triple()	// Triple each ofthe numbers.
    r	randomize()	// Replace all with random values.