BlueJ Program On Finding 0's In A Number

 In this program, user will enter any number and total number of zeros in the number will be displayed.

import java.io.*;

class Num

{

 int i,num,c=0;

 BufferedReader br=new BufferedReader(new InputStreamReader(System.in));

 public void take Num () throws Exception

 {

  System.out.println("Enter the number:");

  num=Integer.parseInt(br.readLine());

 

  for(i=num;i>0;i=i/10)

  {

   if(i%10==0)

c++;

}

   System.out.print("Total number of zeros in "+num + " is :"+c);

  }

   public static void main(String args[])throws Exception

  {

   Num ob=new Num ();

   ob.take Num ();

   }

   }

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