Wh're's the prblm in this codes when usin loops to mke a progrm that calculates the amount that I owe after 3 months of debts

Question

import java.util.scanner;
public class program
{
Public static void main(String [] args) {
Scanner scanner = new
Scanner (System.in);
Int amount = Scanner.nextInt();
for(amount = x);
Int month1 = 10/100*x;
Int month2 = 10/100*month1;
Int month3 = 10/100*month2;
System.out.print(month3);