Question

write a program in java to accept a five digit number and find the sum and difference of the first two digits and the last two digits​

Answer 1

Question:-

Write a program in java to accept a five digit number and find the sum and difference of the first two digits and the last two digits.

Program:-

import java.util.*;

class Sum

{

public static void main(String args[])

{

Scanner sc=new Scanner(System.in);

System.out.print("Enter a 5 digit number: ");

int n=sc.nextInt();

int x=0, y=0, d;

if(n>=10000&&n<100000)

{

for(int i=1;i<=2;i++,n/=10)

y+=n%10;

n/=10;

for(int i=1;i<=2;i++,n/=10)

x+=n%10;

System.out.println("Sum of first two digit: "+x);

System.out.println("Sum of last two digit: "+y);

}

else

System.out.println("Not a 5 digit number.");

}

}