In java : Write a program that collects any number of non - negative integer inputs and calculates
the sum of the values. A negative integer should end the input collection and is not part of the sum.
Output the smallest non - negative value and the sum of the non - negative input values, ending
with a newline. Ensure your program output matches the example formatting below and works for a
variety of input values.
If the input is:

A. 15
B. 20
C. 0
D. 3
E. -1