抽象化.md

public static boolean isNameHashUpperCase(String name) {
  boolean result = false;
  for (int i = 0; i < name.length; i++) {
    if (Character.isUpperCase(name.charAt(i)) {
      result = true;
      break;
    }
  }
  return result;
}

def isNameHashUpperCase(name: String): Boolean = name.exists(_.isUpper)