Algorithms/JavaAlgorithms
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

duplicate with NumberOfDigits.java

Browse Source
This commit is contained in:
shellhub 2020-08-16 11:55:25 +08:00
parent 1eb9dcb0e6
commit f2b50c0e6c
1 changed files with 0 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
Maths/CountDigit.java
View File

@ -1,21 +0,0 @@
package Maths;
import java.util.*;
// count the number of digits in a number
public class CountDigit {
public static void main(String args[]) {
Scanner sc = new Scanner(System.in);
System.out.print("Enter the number: ");
int number = sc.nextInt();
int digits = 0;
if(number == 0){
System.out.println("The number of digits present in the number: 1");
}
else
{
digits = (int)Math.floor(Math.log10(Math.abs(number)) + 1);
System.out.println("The number of digits present in the number: " + digits);
}
}
}