(Solved) : Using Java Language Programming Try Solve Last Problem 1 Write Method Return Number Digits Q43959879 . . .
Using Java Language Programming, try to solve the lastproblem:
1. Write a method to return the number of digits in a longparameter.
Ex. given 189 the method should return 3
Ex. given 203758 the method should return 6
2. Write a second method that displays the sum of the digits ofa long parameter.
Ex. given 189 the method should return 18
Ex. given 203758 the method should return 25
3. Write a main method to test the methods in question 1 and 2.You should get an input value from the keyboard and then call bothmethods. Sample output:
Enter a number: 123 –> (User)
123 has 3 digits –> (Output)
sum = 6 –> (Output also)
Expert Answer
Answer to Using Java Language Programming, try to solve the last problem: 1. Write a method to return the number of digits in a lo…
OR