Method main

src/com/blankj/easy/_0013/Solution.java:36–40

(String[] args)

    }

    public static void main(String[] args) {
        Solution solution = new Solution();
        System.out.println(solution.romanToInt("DCXXI"));// 621
        System.out.println(solution.romanToInt("CCCXLVIII"));// 348
    }
}