2009年4月28日
记一道面试题
摘要： Write a function that given a string of digits and a target value, prints where to put +'s and *'s between the digits so they combine exactly to the target value. Note there may be more than one answe... 阅读全文
posted @ 2009-04-28 13:38 yangbinhe 阅读(573) 评论(1) 推荐(2) 编辑