2013年9月9日
leetcode -- Decode Ways
摘要： A message containing letters fromA-Zis being encoded to numbers using the following mapping:'A' -> 1'B' -> 2...'Z' -> 26Given an encoded message containing digits, determine the total number of ways to decode it.For example,Given encoded message"12", it cou 阅读全文
posted @ 2013-09-09 23:35 feiling 阅读(439) 评论(0) 推荐(0)