Question:-
Betsy teaches her daughter to find the factors of a given number. When she provides a number to her daughter, she should tell the factors of that number. Help her to do this, by writing a program.
Write a class FindFactor.java and write the main method in it.
Note :
- If the input provided is negative, ignore the sign and provide the output. If the input is zero
- If the input is zero the output should be “No Factors”.
Sample Input 1 :
54
Sample Output 1 :
1, 2, 3, 6, 9, 18, 27, 54
Sample Input 2 :
-1869
Sample Output 2 :
1, 3, 7, 21, 89, 267, 623, 1869
Code:-
import java.util.*;
import java.lang.Math;
class FindFactor{
public static void main(String[] args){
int n,x;
//StringJoiner joiner = new StringJoiner(", ");
Scanner sc = new Scanner(System.in);
x=sc.nextInt();
n=Math.abs(x);
if(n==0){
System.out.println("No Factors");
}
else if(n<0 || n>0){
for(int i=1;i<=n;i++){
if(n%i==0){
//joiner.add(String.valueOf(i));
//String out = joiner.toString();
System.out.print(i);
if(n==i)
System.out.print("");
else
System.out.print(", ");
}
}
}
}
}