Question

Write a program in Java ya read a number, remove all zeros from it, and display the new number. For example,
Sample input: 45407703
Sample output:. 454773

Answer 1

Answer:

import java.util.Scanner;

public class Nums

{

public static void main(String args[])

{

Scanner in=new Scanner(System.in);

int num = in.nextInt();

int last = 0;

for (int n=num ; n!=0 ; n=n/10) {

if (n%10 != 0) {

System.out.print(n);

}

}

}

}