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[LeetCode]67 Add Binary
https://oj.leetcode.com/problems/add-binary/http://blog.csdn.net/linhuanmars/article/details/20192227publicclassSolution{ publicStringaddBinary(Stringa,Stringb){ StringBuildersb=newStringBuilder(); char[]charsA=a.toCharArray(); char[]charsB=b.toCharArray(..
分类:其他好文   时间:2015-01-04 11:35:00    阅读次数:156
[LeetCode]21 Merge Two Sorted Lists
https://oj.leetcode.com/problems/merge-two-sorted-lists/http://blog.csdn.net/linhuanmars/article/details/19712593/** *Definitionforsingly-linkedlist. *publicclassListNode{ *intval; *ListNodenext; *ListNode(intx){ *val=x; *next=null; *} *} */ publicclassSolu..
分类:其他好文   时间:2015-01-04 11:34:49    阅读次数:147
[LeetCode]66 Plus One
https://oj.leetcode.com/problems/plus-one/http://blog.csdn.net/linhuanmars/article/details/22365957publicclassSolution{ publicint[]plusOne(int[]digits){ if(digits==null||digits.length==0) returnnull; booleancarry=true; for(inti=digits.length-1;i>=0;i--..
分类:其他好文   时间:2015-01-04 11:33:38    阅读次数:130
九度OJ 1001 A+B for Matrices
题目1001:A+B for Matrices 时间限制:1 秒 内存限制:32 兆 特殊判题:否 提交:14669 解决:5996 题目描述:     This time, you are supposed to find A+B where A and B are two matrices, and then count the num...
分类:其他好文   时间:2015-01-04 01:18:51    阅读次数:202
九度OJ 1002 Grading
题目1002:Grading 时间限制:1 秒 内存限制:32 兆 特殊判题:否 提交:15686 解决:4053 题目描述:     Grading hundreds of thousands of Graduate Entrance Exams is a hard work. It is even harder to design a...
分类:其他好文   时间:2015-01-04 01:18:50    阅读次数:178
名字的漂亮度
#include #include #include using namespace std; int main() { int chArray[26] ; memset(chArray, 0, 26*sizeof(int)); int N =0; string s; cin>> N; while (N--) { memset(chArray, 0, 26*sizeof(i...
分类:其他好文   时间:2015-01-03 21:06:15    阅读次数:241
整理图片
#include #include #include using namespace  std; int main() { string s; cin>>s; sort(s.begin(), s.end()); cout return 0; }...
分类:其他好文   时间:2015-01-03 21:05:36    阅读次数:146
leetcode 【 Insertion Sort List 】 python 实现
题目:Sort a linked list using insertion sort.代码:oj测试通过Runtime:860 ms 1 # Definition for singly-linked list. 2 # class ListNode: 3 # def __init__(sel...
分类:编程语言   时间:2015-01-03 21:03:14    阅读次数:208
OJ练习1——T168
【LeetCode】Excel sheet column title输入非负整数n,输出以下格式:1 -> A2 -> B......26 -> Z27 -> AA28 -> AB[分析]实质是将十进制转换为26进制。应该想到用string的+运算,可以连接字符。利用函数reverse(result...
分类:其他好文   时间:2015-01-03 17:12:53    阅读次数:91
[LeetCode]37 Sudoku Solver
https://oj.leetcode.com/problems/sudoku-solver/http://blog.csdn.net/linhuanmars/article/details/20748761publicclassSolution{ publicvoidsolveSudoku(char[][]board){ resolve(board,0,0); } privatebooleanresolve(char[][]b,//currentboard inti,//currentrow intj)/..
分类:其他好文   时间:2015-01-03 13:24:47    阅读次数:155
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