for主题的文章列表，还有for的技术要点_第243页

Educational Codeforces Round 21 D.Array Division(二分)

timelimitpertest:2secondsmemorylimitpertest:256megabytesinput:standardinputoutput:standardoutputVasyahasanarrayaconsistingofpositiveintegernumbers.Vasyawantstod...

代码星球 ·2020-04-14

Playrix Codescapes Cup (Codeforces Round #413, rated, Div. 1 + Div. 2)(A.暴力，B.优先队列，C．dp乱搞)

timelimitpertest：1secondmemorylimitpertest：256megabytesinput：standardinputoutput：standardoutputInsomegamebyPlayrixittakestminutesforanoventobakekcarrotcakes,all...

代码星球 ·2020-04-14

Educational Codeforces Round 21(A.暴力,B.前缀和,C.贪心)

timelimitpertest:1secondmemorylimitpertest:256megabytesinput:standardinputoutput:standardoutputApartfromhavinglotsofholidaysthroughouttheyear,residentsofBerland...

代码星球 ·2020-04-14

Codeforces 754A Lesha and array splitting(简单贪心)

timelimitpertest：2secondsmemorylimitpertest：256megabytesinput：standardinputoutput：standardoutputOnespringdayonhiswaytouniversityLeshafoundanarrayA.Leshalikestos...

代码星球 ·2020-04-14

Codeforces Round #412 (rated, Div. 2, base on VK Cup 2017 Round 3)(A.B.C，3道暴力题，C可二分求解)

timelimitpertest：2secondsmemorylimitpertest：256megabytesinput：standardinputoutput：standardoutputIsitrated?Hereitis.TheUltimateQuestionofCompetitiveProgramming,C...

代码星球 ·2020-04-14

codeforces 767A Snacktower(模拟)

timelimitpertest:2secondsmemorylimitpertest:256megabytesinput:standardinputoutput:standardoutputAccordingtoanoldlegeng,alongtimeagoAnkh-Morporkresidentsdidsomet...

代码星球 ·2020-04-14

Codeforces Round #411 (Div. 2)(A,B,C,D 四水题)

timelimitpertest：1secondmemorylimitpertest：256megabytesinput：standardinputoutput：standardoutputTavakandSeyyedaregoodfriends.SeyyedisveryfunnyandhetoldTavaktosol...

代码星球 ·2020-04-14

Codeforces Round #410 (Div. 2)(A,字符串,水坑，B,暴力枚举，C,思维题，D,区间贪心)

timelimitpertest:2secondsmemorylimitpertest:256megabytesinput:standardinputoutput:standardoutputMikehasastringsconsistingofonlylowercaseEnglishletters.Hewantsto...

代码星球 ·2020-04-14

Codeforces Round #409 (rated, Div. 2, based on VK Cup 2017 Round 2)(A.思维题，B.思维题)

timelimitpertest:2secondsmemorylimitpertest:256megabytesinput:standardinputoutput:standardoutputToniohasakeyboardwithonlytwoletters,"V"and"K".Oneday,hehastypedo...

代码星球 ·2020-04-14

Codeforces Round #395 (Div. 2)(A.思维，B,水)

timelimitpertest:1secondmemorylimitpertest:256megabytesinput:standardinputoutput:standardoutputComradeDujikovisbusychoosingartistsforTimofey'sbirthdayandisrecie...

代码星球 ·2020-04-14

解决waitfor()阻塞问题

运行代码执行exe,shell这样的程序或脚本再java中需： (1)使用Runtime的exec()方法 (2)使用ProcessBuilder的start()方法Runtime和ProcessBulider提供了不同的方式来启动程序，设...

代码星球 ·2020-04-14

Codeforces Round #404 (Div. 2)(A.水,暴力，B,排序，贪心)

timelimitpertest：2secondsmemorylimitpertest：256megabytesinput：standardinputoutput：standardoutputAnton'sfavouritegeometricfiguresareregularpolyhedrons.Notethatth...

代码星球 ·2020-04-14

Codeforces Round #408 (Div. 2)(A.水,B,模拟)

timelimitpertest:2secondsmemorylimitpertest:256megabytesinput:standardinputoutput:standardoutputZanethewizardhadneverlovedanyonebefore,untilhefellinlovewithagir...

代码星球 ·2020-04-14

Codeforces 789A Anastasia and pebbles(数学，思维题)

A.Anastasiaandpebblestimelimitpertest:1secondmemorylimitpertest:256megabytesinput:standardinputoutput:standardoutputAnastasialovesgoingforawalkinCentralUzhlyand...

代码星球 ·2020-04-14

Codeforces 791B Bear and Friendship Condition(DFS，有向图)

B.BearandFriendshipConditiontimelimitpertest：1secondmemorylimitpertest：256megabytesinput：standardinputoutput：standardoutputBearLimakexaminesasocialnetwork.Itsma...

代码星球 ·2020-04-14