E-COM-NET
首页
在线工具
Layui镜像站
SUI文档
联系我们
推荐频道
Java
PHP
C++
C
C#
Python
Ruby
go语言
Scala
Servlet
Vue
MySQL
NoSQL
Redis
CSS
Oracle
SQL Server
DB2
HBase
Http
HTML5
Spring
Ajax
Jquery
JavaScript
Json
XML
NodeJs
mybatis
Hibernate
算法
设计模式
shell
数据结构
大数据
JS
消息中间件
正则表达式
Tomcat
SQL
Nginx
Shiro
Maven
Linux
digits
前端程序员学好算法系列(九)递归回溯算法
示例:输入:"23"输出:["ad","ae","af","bd","be","bf","cd","ce","cf"].解题:
digits
是数字字符串s(
digits
)是
digits
所能代表的字
科比net
·
2020-07-28 00:00
005_005 Python 根据字符串中的数字排序,如f10应该在f2后面
代码如下:#encoding=utf-8print'中国'#根据字符串中的数字排序,如f10应该在f2后面importrere_
digits
=re.compile(r'(\d+)')defemb_numbers
书山登峰人
·
2020-07-27 23:01
Python
字符串与十六进制与byte和十进制之间的转化
classStrOperate{///Convertastringofhex
digits
(ex:E4CAB2)toabytearray.
feiji323
·
2020-07-27 22:07
PAT甲级第一次真题练习
1001A+BFormat(20)(20分)提问Calculatea+bandoutputthesuminstandardformat--thatis,the
digits
mustbeseparatedintogroupsofthreebycommas
dengzong1707
·
2020-07-27 21:00
LeetCode Array Easy 485. Max Consecutive Ones
findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwo
digits
orthelastthree
digits
areconsecutive1s.Themaximumnumberofcons
baobo4566
·
2020-07-27 19:50
Reverse Integer(反转整型数)
Reverse
digits
ofaninteger.
迷知凡
·
2020-07-27 18:47
LeetCode题集
数字字符串对应解码方式
Z'->26Givenanencodedmessagecontaining
digits
,determinethetotalnumberofwaystodecodeit.Fo
ZWB626
·
2020-07-27 18:40
动态规划
力扣刷题2.两数相加(Java)
2.两数相加英文题目:Youaregiventwonon-emptylinkedlistsrepresentingtwonon-negativeintegers.The
digits
arestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthetwonumbersandreturnitasalinkedlist
happytaohaha
·
2020-07-27 16:19
力扣腾讯精选50道
Leetcode 66. Plus One 加一! 解题报告
2原题Givenanon-negativenumberrepresentedasanarrayof
digits
,plusonetothenumber.The
digits
arestoredsuchthatthemostsig
学术状态抽奖器
·
2020-07-27 16:05
leetcode-java
Smallest Difference POJ - 2718
SmallestDifferencePOJ-2718DescriptionGivenanumberofdistinctdecimal
digits
,youcanformoneintegerbychoosinganon-emptysubsetofthese
digits
andwritingtheminsomeorder.Theremaining
digits
canbewrittendowninsomeor
_AIzero
·
2020-07-27 16:06
ACM
python 第三章 列表简介
鉴于列表通常包含多个元素,给列表指定一个表示复数的名称(如letters、
digits
或names)是个不错的主意。知识点1.Python为访问最后一个列表元素提供了一种特殊语法。
都怪这夜色
·
2020-07-27 15:44
python
(java)leetcode-7
ReverseIntegerReverse
digits
ofaninteger.Example1:x=123,return321Example2:x=-123,return-321Note:Theinputisassumedtobea32
xuyueqing931225
·
2020-07-27 12:47
leetcode
Kaggle竞赛题目之——Digit Recognizer
Classifyhandwritten
digits
usingthefamousMNISTdataThiscompetitionisthefirstinaseriesoftutorialcompetitionsdesignedtointroducepeopletoMachineLearning.Thegoalinthiscompetitionistotakeanimageofahandwritten
sanfendi
·
2020-07-27 12:57
机器学习
Kangrui‘s Python Learning Diary 2020-07-27
:\Users\other_files\text_files\filename.txt'#withopen(file_path)asfile_objectwithopen('text_file\pi_
digits
.txt
玄枵
·
2020-07-27 10:04
python
Add
Digits
(E)
Add
Digits
(E)题目Givenanon-negativeintegernum,repeatedlyaddallits
digits
untiltheresulthasonlyonedigit.Example
墨云黑
·
2020-07-27 09:00
Add
Digits
(E)
Add
Digits
(E)题目Givenanon-negativeintegernum,repeatedlyaddallits
digits
untiltheresulthasonlyonedigit.Example
墨云黑
·
2020-07-27 09:00
Given Length and Sum of
Digits
... (贪心)
https://codeforces.com/problemset/problem/489/CC.GivenLengthandSumof
Digits
...Youhaveapositiveintegermandanon-negativeintegers.Yourtaskistofindthesmallestandthelargestofthenumbersthathavelengthmandsumo
RioTian
·
2020-07-17 20:00
【LeetCode】C# 2、Add Two Numbers
Youaregiventwonon-emptylinkedlistsrepresentingtwonon-negativeintegers.The
digits
arestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthetwonumbersandreturnitasalinkedlist.Youmayassumethetwo
RUN_D
·
2020-07-16 07:30
leetcode
【LeetCode】C# 17、Letter Combinations of a Phone Number
Givena
digits
tring,returnallpossiblelettercombinationsthatthenumbercouldrepresent.Amappingofdigittoletters
RUN_D
·
2020-07-16 07:30
leetcode
PAT甲级 - 1005 Spell It Right (20 分)
题目链接:PAT甲级-1005SpellItRight(20分)Givenanon-negativeintegerN,yourtaskistocomputethesumofallthe
digits
ofN
烟波煮雨
·
2020-07-16 06:03
PAT甲级
(递归)递归实现顺序输出整数
话不多说了,上代码intflag=0;voidprint
digits
(intn){if(n==0&&flag==0){printf("0\n");return;}
烟波煮雨
·
2020-07-16 06:02
【PAT甲级】1005 Spell It Right (20 分)
SpellItRight题目描述Givenanon-negativeintegerN,yourtaskistocomputethesumofallthe
digits
ofN,andoutputeverydigitofthesuminEnglish.InputSpecification
初见还是重逢
·
2020-07-16 06:57
PAT考试
Specialized Four-Digit Numbers
ProblemDescriptionFindandlistallfour-digitnumbersindecimalnotationthathavethepropertythatthesumofitsfour
digits
equalsthesumofits
digits
whenrepresentedinhexadecimal
梦远心沉
·
2020-07-16 06:12
ACM
PAT - 甲级 - 1005. Spell It Right (20)
Givenanon-negativeintegerN,yourtaskistocomputethesumofallthe
digits
ofN,andoutputeverydigitofthesuminEnglish.InputSpecification
i逆天耗子丶
·
2020-07-16 06:38
PAT
(Advanced
Level)
PAT甲级-1005 Spell It Right (20分)
点击链接PAT甲级-AC全解汇总题目:Givenanon-negativeintegerN,yourtaskistocomputethesumofallthe
digits
ofN,andoutputeverydigitofthesuminEnglish.InputSpecification
邂逅模拟卷
·
2020-07-16 06:59
PAT
LeetCode_91、120两题(动态规划)
AmessagecontaininglettersfromA-Zisbeingencodedtonumbersusingthefollowingmapping:‘A’->1‘B’->2…‘Z’->26Givenanencodedmessagecontaining
digits
骑牛的猪
·
2020-07-16 05:16
【面试题13】机器人的运动范围
classSolution:defmovingCount(self,threshold,rows,cols):ifthreshold=0androw=0andcol
DigitSum
LotusQ
·
2020-07-16 05:01
朱滕威的面试之路
PAT甲级 1001. A+B Format (20)--两种方法
内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueCalculatea+bandoutputthesuminstandardformat--thatis,the
digits
mustbesepara
话歪之地
·
2020-07-16 05:56
PAT
PAT甲级 1005.Spell It Right(20) 题目翻译与答案
www.patest.cn/题目描述:1005.SpellItRight(20)Givenanon-negativeintegerN,yourtaskistocomputethesumofallthe
digits
ofN
漂流瓶jz
·
2020-07-16 04:54
PAT甲级
PAT_甲级_1001. A+B Format (20)
1001.A+BFormat(20)Calculatea+bandoutputthesuminstandardformat--thatis,the
digits
mustbeseparatedintogroupsofthreebycommas
pythontojava
·
2020-07-16 04:36
PAT甲级
JAVA中计算百分比
doubletempresult=x/total;//NumberFormatnf=NumberFormat.getPercentInstance();注释掉的也是一种方法//nf.setMinimumFraction
Digits
maggiehexu
·
2020-07-16 03:28
java
java
string
整数的各位积和之差(Subtract the Product and Sum of
Digits
of an Integer)
1281.整数的各位积和之差Difficulty:简单更多LeetCode答案欢迎大家关注我的Github给你一个整数n,请你帮忙计算并返回该整数「各位数字之积」与「各位数字之和」的差。示例1:输入:n=234输出:15解释:各位数之积=2*3*4=24各位数之和=2+3+4=9结果=24-9=15示例2:输入:n=4421输出:21解释:各位数之积=4*4*2*1=32各位数之和=4+4+2+1
lxyer4u
·
2020-07-16 03:13
LeetCode
PAT甲级之路--1001 A+B Format(C语言)
题目描述Calculatea+bandoutputthesuminstandardformat--thatis,the
digits
mustbeseparatedintogroupsofthreebycommas
liuchunyv711
·
2020-07-16 02:07
PAT(甲级)1001 A+B Format (20 分)
1001A+BFormat(20分)Calculatea+bandoutputthesuminstandardformat–thatis,the
digits
mustbeseparatedintogroupsofthreebycommas
lee_challo
·
2020-07-16 01:18
17. Letter Combinations of a Phone Number
publicclassSolution{publicListletterCombinations(String
digits
){LinkedListans=newLinkedList();if(
digits
.length
夜皇雪
·
2020-07-16 01:32
Python编程:从入门到实践关于pi,百万位圆周率,pi_million_
digits
.txt,分享给大家
blog:github+hexo的blog链接github:我的github传送CSDN:我的CSDN博客学习python中需要一个百万圆周率的txt文件,但是按书上的链接又打不开,百度找了很久才找到,分享一下。以下是前500位。3.14159265358979323846264338327950288419716939937510582097494459230781640628620899862
Kenny C
·
2020-07-16 01:19
python
学习
Python编程:从入门到实践
LeetCode 91. Decode Ways(解码方法)
Z'->26Givenanencodedmessagecontaining
digits
,determinethet
jmspan
·
2020-07-16 01:54
动态规划
求解的数量
跳格子
爬楼梯
13.【基础】手写体数字图像--经PCA降维后的LinearSVC
pandas,用于数学运算、作图以及数据分析importnumpyasnpimportmatplotlib.pyplotaspltimportpandasaspd#第一步:使用pandas读取训练数据和测试数据
digits
_train
jho9o5
·
2020-07-16 01:10
机器学习实战
java的MD5加密、解密
*;classMD5_test{publicfinalstaticStringMD5(Strings){charhex
Digits
[]={'0','1','2','3','4','5','6','7',
iteye_17120
·
2020-07-16 00:35
Java
基础
[LeetCode258] Add
Digits
Givenanon-negativeintegernum,repeatedlyaddallits
digits
untiltheresulthasonlyonedigit.Forexample:Givennum
为而不争熙
·
2020-07-16 00:14
LeetCode
Datawhale学习计划:python基础——任务5
打开文件方式a)读file中可以存储大量数据,每当分析或者修改存储信息时,读取文件十分有用(i)读取整个文件输入文件pi_
digits
.txt打开并读取该文件Tips:输出结果会多一个空行,如需删除用strip
hhWHhh
·
2020-07-15 23:52
python
网页代码常用加解密
functiondecodeBase64(string){varval=0val+=(
digits
[string.substr(
happmaoo
·
2020-07-15 23:31
【PAT 甲级】1005 Spell It Right (20)(20 分)
Yue单位:PAT联盟时间限制:400ms内存限制:64MB代码长度限制:16KBGivenanon-negativeintegerN,yourtaskistocomputethesumofallthe
digits
ofN
feng_zhiyu
·
2020-07-15 22:24
PAT
Decode Ways -- leetcode
Z'->26Givenanencodedmessagecontaining
digits
,determinethetotalnumberofwaystodecodeit.Forexample,Givenenco
静水流风
·
2020-07-15 22:42
面试题
基数排序之LSD实现
.intradix=10;//base10systemvectoraux(nums.size());/*LSDRadixSort*/while(maxVal/exp>0){//Gothroughall
digits
fromLSDtoMSDvectorcount
buptlihang
·
2020-07-15 21:48
PAT甲级——A+B Format
Calculatea+bandoutputthesuminstandardformat--thatis,the
digits
mustbeseparatedintogroupsofthreebycommas
Xiao2018428
·
2020-07-15 19:50
PAT
HDU 1013 (数字根)
DigitalRootsProblemDescriptionThedigitalrootofapositiveintegerisfoundbysummingthe
digits
oftheinteger.Iftheresultingvalueisasingledigitthenthatdigitisthedigitalroot.Iftheresultingvaluecontainstwoormored
蕾姆的小迷弟
·
2020-07-15 18:39
数组
水水题
java自带的MD5加密 以及jsMD5加密
加密方法调用进行加密,importjava.security.MessageDigest;publicclassMD5Util{publicfinalstaticStringMD5(Strings){charhex
Digits
bluexue0724
·
2020-07-15 18:03
MD5
C++类型信息numeric_limits 类函数说明翻译(更新中)
例如cout::min()<
digits10返回目标类型在十进
PlusA
·
2020-07-15 18:24
手写数字数据集聚类例子
fromtimeimporttimefromsklearnimportmetricsfromsklearn.clusterimportKMeansfromsklearn.decompositionimportPCAfromsklearn.preprocessingimportscalefromsklearn.datasetsimportload_
digits
X_
digits
慢慢悠悠we
·
2020-07-15 17:31
上一页
49
50
51
52
53
54
55
56
下一页
按字母分类:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
其他