package class1;

public class Number {

    /**
     * @param args
     */
    public static void main(String[] args) throws Exception {
        // TODO Auto-generated method stub
        int[] number = new int[10];
        int in, n;

        java.io.File file1 = new java.io.File(
        "D:\\Homeworks\\eclipse work place\\SuanFa\\src\\class1\\input.txt");
        java.util.Scanner input = new java.util.Scanner(file1);

        int    page = input.nextInt();
        
        for (int i = 1; i <= page; i++) {
            n = i;
            while (n >= 0) {
                in = n % 10;
                number[in]++;
                n = n / 10;
            }
        }

        java.io.File file2 = new java.io.File(
        "D:\\Homeworks\\eclipse work place\\SuanFa\\src\\class1\\output.txt");
        if (file2.exists()) {
            System.out.println("File2 already exists");
            System.exit(0);
        }
        java.io.PrintWriter output = new java.io.PrintWriter(file2);
        for (int j = 0; j <= 9; j++) {
            output.println("number " + j + " " + number[j]);
        }
        input.close();
        output.close();
    }
}