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(digits)
[codewar]Filter unused
digits
过滤没有用过的数字
Description:Givenfewnumbers,youneedtoprintoutthe
digits
thatarenotbeingused.Example:unused
Digits
(12,34,56,78
YUKI酱不要打酱油
·
2021-06-04 06:28
Count Numbers with Unique
Digits
https://leetcode.com/problems/count-numbers-with-unique-
digits
/dfs解法:classSolution{intres;voiddfs(vector
丁不想被任何狗咬
·
2021-06-04 01:19
LeetCode #423 Reconstruct Original
Digits
from English 从英文中重建数字
423ReconstructOriginal
Digits
fromEnglish从英文中重建数字Description:Givenanon-emptystringcontaininganout-of-orderEnglishrepresentationof
digits
0
air_melt
·
2021-05-31 09:05
python处理写入数据代码讲解
具体实现步骤参考如下:步骤一、读取整个文件先在当前目录下创建一个TXT文件,例如文件名为'pi_
digits
.txt'的文本文件,里面的数据如下:3.141592653589793238462643383279withopen
·
2021-05-31 09:26
LeetCode #402 Remove K
Digits
移掉K位数字
402RemoveK
Digits
移掉K位数字Description:Givenanon-negativeintegernumrepresentedasastring,removek
digits
fromthenumbersothatthenewnumberisthesmallestpossible.Note
air_melt
·
2021-05-29 18:28
leetcode 1323. Maximum 69 Number(python)
描述Givenapositiveintegernumconsistingonlyof
digits
6and9.Returnthemaximumnumberyoucangetbychangingatmostonedigit
王大丫丫
·
2021-05-28 17:34
leetcode
python
算法
leetcode
LeetCode #357 Count Numbers with Unique
Digits
计算各个位数不同的数字个数
357CountNumberswithUnique
Digits
计算各个位数不同的数字个数Description:Givenanon-negativeintegern,countallnumberswithunique
digits
air_melt
·
2021-05-23 23:44
LeetCode刷题系列之Add Two Numbers
DescriptionYouaregiventwonon-emptylinkedlistsrepresentingtwonon-negativeintegers.The
digits
arestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthetwonumbersandreturnitasalinkedlist.Youmaya
溜达溜达就老了
·
2021-05-21 12:29
深度学习笔记
NeuralNetworksandDeepLearningThisismynotebookwhenIlearndeeplearningfromNeuralNetworksandDeepLearningCHAPTER1:Usingneuralnetstorecognizehandwritten
digits
Twoimportanttypesofartificialneuron
JxKing
·
2021-05-20 20:15
Add
Digits
Question:Givenanon-negativeintegernum,repeatedlyaddallits
digits
untiltheresulthasonlyonedigit.Forexample
W有来有去
·
2021-05-20 17:16
Lintcode182 Delete
Digits
solution 题解
【题目描述】GivenstringArepresentativeapositiveintegerwhichhasN
digits
,removeanyk
digits
ofthenumber,theremaining
digits
arearrangedaccordingtotheoriginalordertobecomeanewpositiveinteger
程风破浪会有时
·
2021-05-20 14:57
Add
Digits
Givenanon-negativeintegernum,repeatedlyaddallits
digits
untiltheresulthasonlyonedigit.Forexample:Givennum
keaidelele
·
2021-05-20 12:06
OJ lintcode 加一
Yes样例给定[1,2,3]表示123,返回[1,2,4].给定[9,9,9]表示999,返回[1,0,0,0].classSolution{public:/***@param
digits
anumberrepresentedasanarrayof
DayDayUpppppp
·
2021-05-19 07:44
7. Reverse Integer
Reverse
digits
ofaninteger.Example1:x=123,return321Example2:x=-123,return-321数字除以10取余,将数字的低位取出来,放到结果乘以10
exialym
·
2021-05-18 20:18
跟着雷哥学Excel必备函数——四舍五入函数ROUND & TEXT
ROUND函数语法ROUND(number,num_
digits
)参数解释如下:number必需。要四舍五入的数字。num_
digits
必需。要进行四舍五入运算的位数。如果等于1,表示保留一位小数。
雷哥Office
·
2021-05-18 13:50
Count Numbers with Unique
Digits
Givenanon-negativeintegern,countallnumberswithunique
digits
,x,where0≤x1&&availableNumber>0){unique
Digits
exialym
·
2021-05-18 10:27
Add Two Numbers
问题:Youaregiventwonon-emptylinkedlistsrepresentingtwonon-negativeintegers.The
digits
arestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthetwonumbersandreturnitasalinkedlist.Youmayassumethe
三三333三三
·
2021-05-17 17:28
7-6 scikit-learn中的PCA、寻找合适的维度
importnumpyasnpimportmatplotlib.pyplotaspltfromsklearnimportdatasetsimportnumpyasnpimportmatplotlib.pyplotaspltfromsklearnimportdatasets
digits
Bonjour_Yvonne
·
2021-05-17 16:37
机器学习
机器学习
LeetCode No.258 Add
Digits
| #digital root
Q:Givenanon-negativeintegernum,repeatedlyaddallits
digits
untiltheresulthasonlyonedigit.Forexample:Givennum
wxqyppqm
·
2021-05-17 03:06
LeetCode #357: Count Numbers with Unique
Digits
ProblemGivenanon-negativeintegern,countallnumberswithunique
digits
,x,where0≤x2的情况不再赘述。
Branch
·
2021-05-16 12:03
python语法-文件和异常
1,读取整个文件:withopen('pi_
digits
.txt')asfile_object:contents=file_object.read()print(contents)2,文件路径:相对路径
权艳霞
·
2021-05-14 21:22
leetcode各位相加
当看到这题的时候感觉一脸o((⊙﹏⊙))o,自己当时想的解法(但用了循环和判断)classSolution(object):defadd
Digits
(self,num):whileTrue:ifnum>
simle天晴
·
2021-05-14 20:58
通过神经网络了解手写数字(翻译)待续
人的视觉系统是世界上最令人惊叹的东西之一,看下面这个手写的字母序列:
digits
.png基本所有的人都可以毫不费力的认出上面的数字——504192,因为在人的大脑中,都有一个基础的视觉皮层,也被称为V1
郝翔
·
2021-05-14 17:24
leetcode 007-Reverse Integer
problem:Reverse
digits
ofaninteger.example:Example1:x=123,return321Example2:x=-123,return-321Difficulty
面包牛奶wlq
·
2021-05-14 15:23
681. Next Closest Time
DescriptionGivenatimerepresentedintheformat"HH:MM",formthenextclosesttimebyreusingthecurrent
digits
.Thereisnolimitonhowmanytimesadigitcanbereused.Youmayassumethegiveninputstringisalwaysvalid.Forexample
Nancyberry
·
2021-05-14 02:54
Add
Digits
Givenanon-negativeintegernum,repeatedlyaddallits
digits
untiltheresulthasonlyonedigit.Forexample:Givennum
exialym
·
2021-05-14 01:16
Add Two Numbers
问题Youaregiventwonon-emptylinkedlistsrepresentingtwonon-negativeintegers.The
digits
arestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthetwonumbersandreturnitasalinkedlist.Youmayassumethet
看风景的人_21744
·
2021-05-13 21:07
Add
Digits
258-Add
Digits
MySubmissionsQuestionEditorialSolutionTotalAccepted:101723TotalSubmissions:207987Difficulty
番茄晓蛋
·
2021-05-13 11:08
#485. Max Consecutive Ones
findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwo
digits
orthel
Double_E
·
2021-05-12 18:12
(转载)Android一些不常见的API及一些其他注意事项
OnSharedPreferenceChangeListenerOnSharedPreferenceChangeListener在存储的值发生变化时才会触发2.PhoneNumberUtils.convertKeypadLettersTo
Digits
zty5678
·
2021-05-11 19:00
Leetcode-258题:Add
Digits
题目Givenanon-negativeintegernum,repeatedlyaddallits
digits
untiltheresulthasonlyonedigit.Forexample:Givennum
八刀一闪
·
2021-05-09 05:25
LeetCode笔记:7. Reverse Integer
问题:Reverse
digits
ofaninteger.Example1:x=123,return321Example2:x=-123,return-321大意:反转一个整型数的数字。
Cloudox_
·
2021-05-08 13:51
LeetCode 93 Restore IP Addresses
LeetCode93RestoreIPAddressesGivenastringcontainingonly
digits
,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
ShuiLocked
·
2021-05-08 12:11
[LeetCode]485. Max Consecutive Ones
findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwo
digits
orthelastthree
digits
areconsecutive1s.Themaximumnumberofconsecutive1s
Eazow
·
2021-05-06 21:58
Leetcode7-Reverse Integer(Python3)
7.ReverseIntegerReverse
digits
ofaninteger.Example1:x=123,return321Example2:x=-123,return-321clicktoshowspoilers.Note
LdpcII
·
2021-05-06 14:57
第二题:Add Two Numbers
内容:Youaregiventwonon-emptylinkedlistsrepresentingtwonon-negativeintegers.The
digits
arestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthetwonumbersandreturnitasalinkedlist.Youmayassumethe
伪码农小杨
·
2021-05-06 13:31
2. Add Two Numbers
1.原题Youaregiventwonon-emptylinkedlistsrepresentingtwonon-negativeintegers.The
digits
arestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthetwonumbersandreturnitasalinkedlist.Youmayassumeth
陌儿的百科全书
·
2021-05-05 09:40
Learn Artificial Intelligence | Day 1
我做了什么在bilibili刷了一个up主关于tensorflow的教程准备开始学习cs231n和cs224d在kaggle上
digits
reco项目上提交了自己的实现我学到了什么今天提交了
digits
quoniammm
·
2021-05-05 08:40
Add Two Numbers
problems/add-two-numbers/description/Youaregiventwolinkedlistsrepresentingtwonon-negativenumbers.The
digits
arestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthe
瞬铭
·
2021-05-04 23:49
LeetCode #7 Reverse Integer 整数反转
7ReverseInteger整数反转Description:Givena32-bitsignedinteger,reverse
digits
ofaninteger.Example:Example1:Input
air_melt
·
2021-05-04 22:32
Leetcode17-Letter Combinations of a Phone Number(Python3)
17.LetterCombinationsofaPhoneNumberGivena
digits
tring,returnallpossiblelettercombinationsthatthenumbercouldrepresent.Amappingofdigittoletters
LdpcII
·
2021-05-04 14:05
力扣双周赛51场题目汇总
5730.将所有数字用字符替换https://leetcode-cn.com/problems/replace-all-
digits
-with-characters/难度:简单题目:给你一个下标从0开始的字符串
清风Python
·
2021-05-02 18:30
利用sklearn进行分类3:初级手写数字识别
fromsklearn.datasetsimportload_
digits
digits
=load_
digits
()#按3:1划分训练、测试集fromsklearn.cross_validationimporttrain_test_splitX_train
_龙雀
·
2021-05-02 16:47
PAT甲级1001-Python
1001A+BFormatCalculatea+bandoutputthesuminstandardformat--thatis,the
digits
mustbeseparatedintogroupsofthreebycommas
逆风飞翔的鸟
·
2021-05-02 01:40
Java中将小数转为百分比
PercentInstanceNumberFormatformat=NumberFormat.getPercentInstance();//小数最大保留2位format.setMaximumFraction
Digits
maolazhu
·
2021-05-01 10:27
github/Show me the code (1)
importrandom,stringdefgenerate_random_string(len=10):chars=string.
digits
+string.lettersstr=[random.choice
知识分子中的文盲
·
2021-05-01 03:41
两数相加(AddTwoNumbers)
问题:LeetCode-2English:Youaregiventwonon-emptylinkedlistsrepresentingtwonon-negativeintegers.The
digits
arestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthetwonumbersandreturnitasalinkedli
浮生后雪
·
2021-04-30 22:52
0429-备战秋招算法-递归、回溯问题- 电话号码的字母组合、全排序、全排列(递归 + 剪枝)
输入:
digits
="23"输出:["ad","ae","af","bd","be","bf","cd","ce","cf"]思路:递归+回溯题目根据题意,本题就是一个排列题目,假设
digits
的长度是固定的
四五又十
·
2021-04-29 23:22
算法
剪枝
字符串
算法
数据结构
leetcode
202. Happy Number
Ahappynumberisanumberdefinedbythefollowingprocess:Startingwithanypositiveinteger,replacethenumberbythesumofthesquaresofits
digits
YellowLayne
·
2021-04-29 04:29
四 预定义变量
(除了_LastError外)以下是已预先定义的变量_AppliedTo//可以找出用于指标计算的数据类型_
Digits
//小数位数_Point//要引用的货币对的大小_LastError//最后的错误代码
牛在汇上飞
·
2021-04-28 07:14
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