Question

what is the meaning of zippo number

Answer 1

Answer:

The zippo number is a valuable information on the bottom of every Zippo windproof lighter can help you determine its date of manufacture. Starting in the mid 50's, a date code was stamped on the bottom of every Zippo lighter made.

Explanation:

Answer 2

Answer:

Zippo number

Explanation:

All numbers except the 1st and last digits are zero.

Example:2005,6009,etc;

java program:

import java.util.*;

class Zippo

{

   public static void main()

   {

       Scanner sc=new Scanner (System.in);

       System.out.print('\u000C');

       System.out.println("Enter a number to check the number is Zippo");

       int n=sc.nextInt();

       int d1=0,d2=0,sum=0,d4=0;

       d1 = n%10;

       while (n>0)

       {

           d2 = n%10;

           n = n/10;

           sum = sum+d2;

       }

       d4 = d1+d2;

       if(d4 ==sum)

       System.out.println("zippo");

       else

       System.out.println("not zippo");

   }

}

       

      In zippo number, as middle digits are 0,the sum of all digits will be equal to the sum of the 1st and last digits.