2015 年 6月 16 日随笔档案 - NealCaffrey989

2015年6月16日

摘要： Given a collection of candidate numbers (C) and a target number (T), find all unique combinations inCwhere the candidate numbers sums toT.Each number ... 阅读全文

posted @ 2015-06-16 22:06 NealCaffrey989 阅读(137) 评论(0) 推荐(0)

[LeetCode] #38 Combination Sum

摘要： Given a set of candidate numbers (C) and a target number (T), find all unique combinations inCwhere the candidate numbers sums toT.Thesamerepeated num... 阅读全文

posted @ 2015-06-16 22:02 NealCaffrey989 阅读(153) 评论(0) 推荐(0)

[LeetCode] #37 Count and Say

摘要： The count-and-say sequence is the sequence of integers beginning as follows:1, 11, 21, 1211, 111221, ...1is read off as"one 1"or11.11is read off as"tw... 阅读全文

posted @ 2015-06-16 21:56 NealCaffrey989 阅读(117) 评论(0) 推荐(0)

[LeetCode] #37 Sudoku Solver

摘要： Write a program to solve a Sudoku puzzle by filling the empty cells.Empty cells are indicated by the character'.'.You may assume that there will be on... 阅读全文

posted @ 2015-06-16 10:28 NealCaffrey989 阅读(123) 评论(0) 推荐(0)

[LeetCode] #36 Valid Sudoku

摘要： Determine if a Sudoku is valid, according to:Sudoku Puzzles - The Rules.The Sudoku board could be partially filled, where empty cells are filled with ... 阅读全文

posted @ 2015-06-16 10:24 NealCaffrey989 阅读(138) 评论(0) 推荐(0)