Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    /**
     * Obtiene el digito verificador del rut que se parsea
     * 
     * @param rut
     *            Rut a obtener digito verificador.
     * @return
     */
    public static String getDV(int rut) {
        int M = 0, S = 1, T = rut;
        for (; T != 0; T /= 10) {
            S = (S + T % 10 * (9 - M++ % 6)) % 11;
        }
        char dv = (char) (S != 0 ? S + 47 : 75);
        return String.valueOf(dv);
    }
}