package com.examplehub.maths;

public class AbsoluteValue {

  /**
   * Returns the absolute value of a {@code int} value.
   *
   * @param a the argument whose absolute value is to be determined.
   * @return the absolute value of the argument.
   */
  public static int absoluteValue(int a) {
    return a < 0 ? -a : a;
  }
}