Java program to (i)display the numbers in reverse order (ii)find the sum f digits...

Java Code:

3)



//Write a java program to (i)display the numbers in reverse order (ii)find the sum f digits...
import java.util.Scanner;
public class prgr3
{
public static void main(String[] ar)
{
Scanner in=new Scanner(System.in);
int a=0,n,l,s=0;
System.out.println("Enter the number");
n=in.nextInt();
System.out.println("Reverse order:");
while(n>0)
{
a=n%10;
l=a;
n=n/10;
s=s+a;
System.out.println(a);
}
System.out.println("Sum of digits:");
System.out.println(s);
}
}

OUTPUT:

C:\Users\PRIYA\Desktop\java>javac prgr3.java
C:\Users\PRIYA\Desktop\java>java prgr3
Enter the number
54321
Reverse order:
1
2
3
4
5
Sum of digits:
15

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