- determine the size of your array
- What position of the array should this number be stored
- What position of the array should this number be stored
1: Retrieve a specific value from an array (based a specific position in the array) 2: Retrieve the highest value in the array 3: Retrieve the lowest value in the array 4: Retrieve the sum of all values in the array 5: Retrieve the average of all values in the array