2015年12月22日
31. Next Permutation（解法）
摘要： Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.If such arrangement is not possibl... 阅读全文
posted @ 2015-12-22 16:19 zhanghill 阅读(1456) 评论(0) 推荐(0)