Problem:
Debt Hell

Your friend who lives in undisclosed country is involved in debt. He is borrowing 100,000-yen from a loan shark. The loan shark adds 5% interest of the debt and rounds it to the nearest 1,000 above week by week.

Write a program which computes the amount of the debt in n weeks.

Input

An integer n (0 ≤ n ≤ 100) is given in a line.

Output

Print the amout of the debt in a line.

Sample Input

5

Output for the Sample Input

130000

Solution in JAVA (judge verdict: Wrong Answer)

import java.util.Scanner;
import java.math.BigDecimal;
import java.math.RoundingMode;

class Main{
public static void main(String[] args){
Scanner sc=new Scanner(System.in);
int w=sc.nextInt();
double a=100000;
for(int i=0;i<w;i++){
a=a*1.05/1000;
BigDecimal x=new BigDecimal(a);
x=x.setScale(0,RoundingMode.CEILING);
a=x.doubleValue()*1000;
}
System.out.println(a);
}
}