Please write this Java program as simple as possible and with comments throughout to explain what is happening. Thank you!

Program 1/20 points): Design and implement a Java program (name it Input Sum) that prompts the user to enter a series of positive integer numbers. The program should accept integers until the user enters the value -1 (negative one). After the user enters -1, the program should display the entered numbers followed by their sum as shown below. Notice that-1 is not part of the output Entered Number: 10, 2, 13, 50, 100 The Sum: 175 Entered Number: , 2, 3, 4, 5, 6. 7, 8, 9, 10 The Sum: Entered Number: 1, 1, 1, 1, 100 The Sum: 104 Entered Number: 0, 0, 0, 0, 0, 100 The Sum 100 Make sure the program validates each entered numberbefore processing it as the user may enter negative numbers other than the sentinel value-1 (if a negative number is entered, display an appropriate message and continue taking input) Design your program such that it allows the user to re-run the program with a different set of inputs in the same run as shown above. Document your code, and your outputs as shown above organze and space out