digits

java实现 蓝桥杯 算法提高 Problem S4: Interesting Numbers 加强版

1问题描述ProblemDescriptionWecallanumberinteresting,ifandonlyif:1.Itsdigitsconsistsofonly0,1,2and3,andallthesedigitsoccurredatleastonce
a1439775520·2020-08-13 12:02

【HDU4734】F(x) 数位DP

题目描述Foradecimalnumberxwithndigits(A[n]A[n-1]A[n-2]…A[2]A[1]),wedefineitsweightasF(x)=A[n]*2^(n-1)+A[n
a15063149271·2020-08-13 12:02

java计算正确率或百分比

intscale){DecimalFormatdf=(DecimalFormat)NumberFormat.getInstance();//可以设置精确几位小数df.setMaximumFractionDigits
Super_Xiaoma·2020-08-13 12:52

求n^k得前三位和后三位（Leading and Trailing）

Youaregiventwointegers:nandk,yourtaskistofindthemostsignificantthreedigits,andleastsignificantthreedigitsofnk.InputInputstartswithanintegerT
Nothing_227·2020-08-13 12:16

WOJ1216-Superprime Rib

ButcheringFarmerJohn'scowsalwaysyieldsthebestprimerib.Youcantellprimeribsbylookingatthedigitslovinglystampedacrossthem
暴走777·2020-08-13 11:49

PAT（甲级）2019年秋季考试 7-1 Forever (20 分)

“Forevernumber”isapositiveintegerAAAwithKKKdigits,satisfyingthefollowingconstrains:thesumofallthedigitsofAAAismmm
海盐味的可爱多·2020-08-13 11:40

USACO 1.5.3 sprime ———— 暴枚 || DFS

SuperprimeRibButcheringFarmerJohn'scowsalwaysyieldsthebestprimerib.Youcantellprimeribsbylookingatthedigitslovinglystampedacrossthem
XMzhou·2020-08-13 11:08

SGU 107 —— 打表找规律

107.987654321problemtimelimitpertest:0.25sec.memory>ForgivennumberNyoumustoutputamountofN-digitnumbers,such,thatlastdigitsoftheirsquareisequalto987654321
XMzhou·2020-08-13 11:07

《Effective C++学习》学习笔记01-03

EffectiveC++学习第0章导读术语（terminology）声明式（Declaration）：告诉编译器某个东西的名称和类型，但略去细节externintx;std::size_tnumDigits
miss_future·2020-08-13 10:46

给定任意正整数数字，求其位数并顺序、逆序输出各位数字

题目：给一个不多于5位的正整数，要求：（1）、求出它是几位数（2）、分别输出每一位数字（3）、按逆序输出各位数字解答：（1）、写法1：intSeveral_digits(intn){if(n>9999&
Duc_Duke·2020-08-13 10:08

Codeforces - A . Telephone Number

Atelephonenumberisasequenceofexactly11digits,wherethefirstdigitis8.Forexample,thesequence80011223388isatelephonenumber
轻舟不载愁·2020-08-12 18:43

科学计数法的处理

',[]);app.controller('myCtrl',function($scope){//科学计数转换为小数形式控制保留位数(结果是字符串形式)functiontoNumberStr(num,digits
sct春天·2020-08-12 17:00

【codeforces#25B】 Phone numbers

B.Phonenumberstimelimitpertest2secondsmemorylimitpertest256megabytesinputstandardinputoutputstandardoutputPhonenumberinBerlandisasequenceofndigits.Often
Tiramicrystal·2020-08-12 17:24

CF#213DIV2:A Good Number

Let'scallanumberk-goodifitcontainsalldigitsnotexceedingk(0, ..., k).You'vegotanumberkandanarrayacontainingnnumbers.Findouthowmanyk-goodnumbersareina
键盘上的舞者·2020-08-12 17:14

『杭电1464』Telephone Numbers

ProblemDescriptionManyNewZealandtelephonesnowhavelettersprintedinassociationwiththedigits.Thisallowsfirmsandorganisationsto
漠宸离若·2020-08-12 16:22

axios用utils

RFC3986definesschemenameasasequenceofcharactersbeginningwithaletterandfollowed//byanycombinationofletters,digits
文甜心·2020-08-12 15:30

Python 从文件中读取数据

读取整个文件#案例：读取整个文件#pi_digits.txt3.141592653589793238462643383279#file_reader.pywithopen('pi_digits.txt'
yegeli·2020-08-12 14:18

python中str内置函数isdigit、isdecimal、isnumeric的区别

|S.isdigit()->bool||ReturnTrueifallcharactersinSaredigits|a
weixin_34267123·2020-08-12 13:04

leetcode402 - Remove K Digits - medium

Givenanon-negativeintegernumrepresentedasastring,removekdigitsfromthenumbersothatthenewnumberisthesmallestpossible.Note
little_veggie·2020-08-12 10:00

JAVA中MD5加密（MD5工具类）

Description:*@Date:Createdin9:462018/4/13*ModifiedBy:*/publicclassMD5Utils{privatestaticfinalStringhexDigIts
starry_boy·2020-08-11 23:15

TopCoder-BinaryCode-300

ProblemStatementLet'ssayyouhaveabinarystringsuchasthefollowing:011100011Onewaytoencryptthisstringistoaddtoeachdigitthesumofitsadjacentdigits.Forexample
ranchothu·2020-08-11 22:03

java 十进制 转 三十二进制

话不多说，直接贴代码packagecom;publicclassDemo{//32个字符，用来表示32进制finalstaticchar[]digits={'0','1','2','3','4','5'
两个棉袄的男人·2020-08-11 21:10

LeetCode—String数字字符串中寻找ip地址

RestoreIPAddressesGivenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
candice廷·2020-08-11 19:26

java实现 GeoHash 算法(GeoHash位数与距离对应关系)

importjava.util.BitSet;importjava.util.HashMap;publicclassGeoHash{privatestaticintnumbits=6*5;finalstaticchar[]digits
Lion Li·2020-08-11 19:57

【数位DP】CF 54C，509C，431D，628D，855E，1245F，95D

目录T1：CF54CFirstDigitLawtitlesolutioncodeT2：CF509CSumsofDigitstitlesolutioncodeT3：CF431DRandomTasktitlesolutioncodeT4
Pabo秃聚·2020-08-11 18:00

Codeforces Round #440 (Div. 2, based on Technocup 2018 Elimination Round 2)

A.SearchforPrettyIntegerstimelimitpertest1secondmemorylimitpertest256megabytesinputstandardinputoutputstandardoutputYouaregiventwolistsofnon-zerodigits.Let'scallanintegerprettyifits
lwyer·2020-08-11 17:07

HDU 5972 Regular Number（Shift-And）

ProblemDescriptionUsingregularexpressiontodefineanumericstringisaverycommonthing.Generally,usetheshapeasfollows:(0|9|7)(5|6)(2)(4|5)Aboveregularexpressionmatches4digits
ZhaoYi1222·2020-08-11 15:52

2019牛客暑期多校训练营（第五场）

2019牛客暑期多校训练营（第五场）题号标题已通过代码题解/讨论通过率团队的状态Adigits2点击查看进入讨论1016/2378通过Bgenerator1点击查看进入讨论513/3524通过Cgenerator2
weixin_30908941·2020-08-11 14:13

LeetCode日记(2）--Add Two Numbers

题目描述：Youaregiventwonon-emptylinkedlistsrepresentingtwonon-negativeintegers.Thedigitsarestoredinreverseorderandeachoftheirnodescontainasingledigit.Addthetwonumbersandreturnitasalinkedlist.Youmayassumet
吃薯片专家·2020-08-11 13:32

leetcode系列485-最大连续1的个数

findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Thema
每一天的小白·2020-08-11 12:11

leetcode 485 Max Consecutive Ones (最大连续1的个数) python3 多种思路(用加法乘法运算，简化判断语句)

findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconse
每一个有风的日子·2020-08-11 12:44

2019牛客暑期多校训练营（第五场）A、B、G、H

A-digits2题意：链接：https://ac.nowcoder.com/acm/contest/885/A给你一个数n(1#defineup(i,x,y)for(inti=x;i=y;i--)#definebugprintf
ltrbless·2020-08-11 10:53

93.Restore IP Addresses

Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
Bryan要加油·2020-08-11 05:07

93.leetcode Restore IP Addresses(medium)[回溯 DFS]

Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
七仔xu·2020-08-11 05:01

LeetCode --- 93. Restore IP Addresses

题目链接：RestoreIPAddressesGivenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
makuiyu·2020-08-11 05:26

93. Restore IP Addresses

Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Example:Input
多多趣·2020-08-11 05:04

[LeetCode]93.Restore IP Addresses

题目Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
SunnyYoona·2020-08-11 05:49

The Preliminary Contest for ICPC Asia Shanghai 2019

L.Digitsum（规律）OutputFileForeachtestcase,outputonelinecontainingCase#x:y,wherexxxisthetestcasenumber(startingfrom1
张宜强·2020-08-11 03:24

Restore IP Addresses

Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Example:Input
张荣华_csdn·2020-08-11 02:59

LeetCode93—Restore IP Addresses

原题Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
NearXDU·2020-08-11 01:27

LeetCode 066 Plus one

题目：https://leetcode.com/problems/plus-one/Givenanon-negativenumberrepresentedasanarrayofdigits,plusonetothenumber.Thedigitsarestoredsuchthatthemostsignificantdigitisattheheadofthelist
wheel_Y·2020-08-11 01:10

java数字转汉字大写（全）

MoneyUtil.javapublicclassMoneyUtil{publicstaticString[]chineseDigits=newString[]{"零","壹","贰","叁","肆",
崔国瑞·2020-08-11 01:32

leetcode 93

Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
vulgatecn1·2020-08-10 22:14

[数位DP] BZOJ 2713 [Violet 2]愚蠢的副官 & BZOJ 1183 [Croatian2008]Umnozak

thedigit-productp(x)isalwayslessthanorequaltox.Fromx∗p(x)≤B≤1018wecandeducethatp(x)≤B≤109Becausep(x)isaproductofdigits
里阿奴摩西·2020-08-10 22:14

复原IP地址

Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
NJUdudu·2020-08-10 22:29

LeetCode 93 子网 划分

题目：Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
fly_above_sky·2020-08-10 22:43

LeetCode93:Restore IP Addresses

Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
vincent-xia·2020-08-10 22:08

leetcode：Restore IP Addresses 【Java】

一、问题描述Givenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample
tterminator·2020-08-10 21:15

保留两位小数（四舍五入/不四舍五入）

publicstaticStringformatDecimal(doublevalue){finalDecimalFormatformater=newDecimalFormat();formater.setMaximumFractionDigits
ting_125·2020-08-10 21:58

uva 275 Expanding Fractions

SampleInput373458001129905312200SampleOutput.428571Thelast6digitsrepeatforever..43125Thisexpansionterminates
Harder_LZA·2020-08-10 21:15
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