Visit www.myprogramminglab.com to complete this Programming Challenge online and get instant feedback. Sum of Numbers Write a method that accepts an integer argument and returns the sum of all the...

Visit www.myprogramminglab.com to complete this Programming Challenge online and get instant feedback.

Sum of Numbers

Write a method that accepts an integer argument and returns the sum of all the integers from 1 up to the number passed as an argument. For example, if 50 is passed as an argument, the method will return the sum of 1, 2, 3, 4, . . . 50. Use recursion to calculate the sum. Demonstrate the method in a program.