Creates a Raptor program that will find and display the sum of a list of positive numbers and the sum of a list of negative numbers entered by the user. stops input when the user enters a 0. validates user input. declares and uses valid variables with the appropriate data types. evaluates the input, processes the data and determines the appropriate solution. creates formulas that can produce correct results. shows mastery of algorithm design. incorporates logical conditions that covers all boundaries specified by the problem. uses defensive programming techniques. shows strong evidence of applying program development strategies as discussed in the reading. enters in the appropriate documentation.