Программа по количеству цифр [закрыто] ⇐ JAVA

[Anonymous]

/* Count Digits in a Number

Question: Write a Java program to count the number of digits in a given

integer. */

package Day_2;

import java.util.Scanner;

public class CountNoOfDigit {

public static void main (String []args){

Scanner sc = new Scanner (System.in);

System.out.println("enetr your no");

long no=sc.nextLong();

int count=0;

if (count==0){

count=1;

}

else {

while(no>0){

no/=10;

count++;

}

}

System.out.println(count);

}

}


Подробнее здесь: https://stackoverflow.com/questions/797 ... igit-count