Question

write a program in java without scanner to input a number and display the sum of its digits and the number of its digits using while loop

Answer 1

Answer:

Firstly we know that we are beginners in java therefore my answer can be wrong but it's not my fault

Explanation:

Class cl1

{

Public static void p1 (int a,int b)

{

int a=5,int b= 9;

int c= a+b;

System.out.println(a);

System.out.println(b);

System.out.println("c="+c);

}

}

System.out.println(int c =+c);