摘要:
Given a roman numeral, convert it to an integer.
Input is guaranteed to be within the range from 1 to 3999.
意思就是:
给出一个罗马数字,返回其对应的整数 num( 03999 阅读全文
摘要:
Given an integer, convert it to a roman numeral.
Input is guaranteed to be within the range from 1 to 3999.
意思就是:
给出一个整数 num( 0=num=3999),返回其对应的罗马数字表示; 阅读全文