摘要: Mirror a binary search tree. 阅读全文
posted @ 2014-05-20 13:10 hellogiser 阅读(226) 评论(0) 推荐(0)
摘要: Find 2 numbers with given sum in sorted array. 阅读全文
posted @ 2014-05-20 13:03 hellogiser 阅读(237) 评论(0) 推荐(0)
摘要: Find the inverse Kth node of a linked list. 阅读全文
posted @ 2014-05-20 11:24 hellogiser 阅读(257) 评论(0) 推荐(0)
摘要: Another way to calculate sum of 1 to N. 阅读全文
posted @ 2014-05-20 11:18 hellogiser 阅读(295) 评论(0) 推荐(0)
摘要: Reverse the word order in a sentence, but maintain the character order inside a word. 阅读全文
posted @ 2014-05-20 11:11 hellogiser 阅读(462) 评论(0) 推荐(0)
摘要: Verify post-order sequence of binary search tree. 阅读全文
posted @ 2014-05-20 11:05 hellogiser 阅读(182) 评论(0) 推荐(0)
摘要: Find K least numbers. 阅读全文
posted @ 2014-05-20 10:50 hellogiser 阅读(346) 评论(0) 推荐(0)
摘要: Find paths whose node values equal to N in binary tree. 阅读全文
posted @ 2014-05-20 10:36 hellogiser 阅读(222) 评论(0) 推荐(0)
摘要: Maximum continuous sub-array. 阅读全文
posted @ 2014-05-20 10:26 hellogiser 阅读(284) 评论(0) 推荐(0)
摘要: Stack with min value. 阅读全文
posted @ 2014-05-20 10:03 hellogiser 阅读(209) 评论(1) 推荐(0)