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LeetCode3. 无重复字符的最长子串
3. 无重复字符的最长子串 难度中等4221收藏分享切换为英文关注反馈 给定一个字符串，请你找出其中不含有重复字符的最长子串的长度。 示例1: 输入: "abcabcbb" 输出: 3 解释: 因为无重复字符的最长子串是 "abc"，所以其长度为 3。 示例 2: 输入: "bbbbb" 输出: 1 解释: 因为无重复字符的最长子串是 "b"，所以其长度为 1。 示例 3: 输入: "pwwkew" 输出: 3 解释: 因为无重复字符的最长子串是"wke"，所以其长度为 ...原创 2020-08-26 14:45:41 · 265 阅读 · 0 评论 -
LeetCode632 最小区间
632. 最小区间 难度困难235收藏分享切换为英文关注反馈 你有k个升序排列的整数列表。找到一个最小区间，使得k个列表中的每个列表至少有一个数包含在其中。 我们定义如果b-a < d-c或者在b-a == d-c时a < c，则区间 [a,b] 比 [c,d] 小。 示例： 输入：[[4,10,15,24,26], [0,9,12,20], [5,18,22,30]] 输出：[20,24] 解释： 列表 1：[4, 10, 15, 24, 26]，24 在...原创 2020-08-24 16:02:53 · 250 阅读 · 0 评论 -
牛客网24点运算
题目描述 计算24点是一种扑克牌益智游戏，随机抽出4张扑克牌，通过加(+)，减(-)，乘(*),除(/)四种运算法则计算得到整数24，本问题中，扑克牌通过如下字符或者字符串表示，其中，小写joker表示小王，大写JOKER表示大王： 345678910JQKA2jokerJOKER 本程序要求实现：输入4张牌，输出一个算式，算式的结果为24点。 详细说明： 1.运算只考虑加减乘除运算，没有阶乘等特殊运算符号，友情提醒，整数除...原创 2020-07-13 16:11:16 · 862 阅读 · 0 评论 -
杭电1210 Eddy's 洗牌问题
Eddy's 洗牌问题 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 4131 Accepted Submission(s): 2752 Problem Description Eddy是个ACMer,他不原创 2016-01-11 14:17:13 · 518 阅读 · 0 评论 -
杭电5625 Clarke and chemistry
Clarke and chemistry Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 541 Accepted Submission(s): 294 Problem Description Clarke原创 2016-04-05 16:01:06 · 452 阅读 · 0 评论 -
杭电5522Numbers
Numbers Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/262144 K (Java/Others) Total Submission(s): 1123 Accepted Submission(s): 614 Problem Description There are n number原创 2016-04-05 17:56:40 · 341 阅读 · 0 评论 -
codeforces 608BHamming Distance Sum
B - Hamming Distance Sum Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u Submit Status Description Genos needs your help. He was asked to solve the follow原创 2016-04-07 19:42:13 · 684 阅读 · 0 评论 -
杭电5538House Building
House Building Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others) Total Submission(s): 594 Accepted Submission(s): 381 Problem Description Have you ev原创 2016-04-07 20:48:16 · 388 阅读 · 0 评论 -
杭电5540 Secrete Master Plan
Secrete Master Plan Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others) Total Submission(s): 525 Accepted Submission(s): 299 Problem Description Master M原创 2016-04-07 21:11:59 · 389 阅读 · 0 评论 -
杭电1034 Candy Sharing Game
Candy Sharing Game Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 4448 Accepted Submission(s): 2718 Problem Description A numbe原创 2015-12-08 18:46:45 · 907 阅读 · 0 评论 -
杭电1591 hdu 1591 Encoded Love-letter
Encoded Love-letter Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1621 Accepted Submission(s): 563 Problem Description After Gardon had got Angel's letter, he found it was encoded...Oh my god原创 2015-11-28 18:02:29 · 695 阅读 · 0 评论 -
杭电5500Reorder the Books
Reorder the Books Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 907 Accepted Submission(s): 499 Problem Description dxy has原创 2015-11-14 17:10:51 · 309 阅读 · 0 评论 -
杭电1088&zoj1099 Write a simple HTML Browser
Write a simple HTML Browser Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 9513 Accepted Submission(s): 2697 Problem Description原创 2015-11-03 14:29:45 · 448 阅读 · 0 评论 -
杭电1228A+B
A + B Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 13824 Accepted Submission(s): 8178 Problem Description 读入两个小于100的正整数A和B,计算原创 2015-09-17 12:04:42 · 626 阅读 · 0 评论 -
I was trying to solve problem '1234 - Harmonic Number', I wrote the following code
Time Limit:3000MS Memory Limit:32768KB 64bit IO Format:%lld & %llu Submit Status Description I was trying to solve problem '1234 - Harmonic Number', I wrote the following code原创 2015-11-07 16:26:20 · 1197 阅读 · 0 评论 -
括号配对问题----栈模拟
括号配对问题 时间限制：3000 ms | 内存限制：65535 KB 难度：3 描述现在，有一行括号序列，请你检查这行括号是否配对。 输入第一行输入一个数N（0 输出每组输入数据的输出占一行，如果该字符串中所含的括号是配对的，则输出Yes,如果不配对则输出No 样例输入 3 [(]) (]) ([[]()]) 样例输出 No No Yes原创 2015-09-20 00:20:58 · 557 阅读 · 0 评论 -
杭电3617Happy 2009
Happy 2009 Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2727 Accepted Submission(s): 914 Problem Description No matter you kn原创 2015-10-27 16:40:50 · 509 阅读 · 0 评论 -
杭电3068 最长回文 最长回文的manacher算法
最长回文 Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 12275 Accepted Submission(s): 4514 Problem Description 给出一个只由小写英文字符a,b,c...原创 2015-10-27 15:32:07 · 560 阅读 · 0 评论 -
杭电1062 Text Reverse
Text Reverse Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 22588 Accepted Submission(s): 8675 Problem Description Ignatius lik原创 2015-11-13 17:26:38 · 450 阅读 · 0 评论 -
杭电1072 猜数字
猜数字 Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3727 Accepted Submission(s): 2164 Problem Description 猜数字游戏是gameboy最喜欢的游戏之原创 2015-11-14 17:06:54 · 854 阅读 · 0 评论 -
zoj1005Jugs
Jugs Time Limit: 2 Seconds Memory Limit: 65536 KB Special Judge In the movie "Die Hard 3", Bruce Willis and Samuel L. Jackson were confronted with the following puzzle. They were given原创 2015-09-13 11:21:18 · 664 阅读 · 0 评论