欢迎来到天天文库
浏览记录
ID:5289359
大小:344.79 KB
页数:2页
时间:2017-12-07
《goldman sachs strategist 》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、GoldmanSachsStrategist1.Wentthroughyourresumehowyouhavetheapproximateofsquarerootof37?findthelocationofthenumberinanarray.desrcibethecodes.2.DevelopaprogramgettingtheFibonaccinumber2.Findtheexpectationoftimesofrollsifuwanttogetall6numberswhenucanrollinga6sideddie.Alsoexplaint
2、heunderlyingdeduction.3.Spotanarbitrageopportunitywhengivenaspecificsituationthatsomeoptionsaremis-priced.3.Whatisthecomputationalcomplexityofquicksort?Deriveitmathematically.4.Giventhreerandomvariables(x,y,z)thatarei.i.d,whatistheprobabilityofx+y+z<15.Codeasqrtfunctionwit
3、houtusingbuiltinfunctions.6.Whatisadeadlock?WhatdeterministicschedulingalgorithmdoesJREuse?Describetheprocess.Alsoaskedaboutuserlevelthreads7.TheygavemeaphonecallafterIappliedonmyschoolcareerwebsite.Surprisingly,Iwasaskedonlyonetechnicalquestion.Therestwasachataboutmycareer,m
4、ysituation,andsometimewasspentonmypastexperiences.Ithoughtitwouldhavebeenmoretechnicalbutitwasn't.Iguesseveryinterviewerisdifferentandit'simportanttobereadyforanything.8.TheygavemeaphonecallafterIappliedonmyschoolcareerwebsite.Surprisingly,Iwasaskedonlyonetechnicalquestion.Th
5、erestwasachataboutmycareer,mysituation,andsometimewasspentonmypastexperiences.Ithoughtitwouldhavebeenmoretechnicalbutitwasn't.Iguesseveryinterviewerisdifferentandit'simportanttobereadyforanything.9.Youareplayingthisgamewithflippingacoin.Youcanplayitasmanytimesasyouwantuntilth
6、ereisahead.Atthenthtime,whenyougetahead,theywillpaythe2^ndollars.Howmuchareyouwillingtoplaythisgame?What'sthefairvalue?10.HowtomaximizeAxgivenBx=b.11.WritecodesoftheprojectIhavedone12.Howtomakerand5fromrand7generator.expectedno.ofrollsb4allthefacesofdiceuget13.1)Manufacturean
7、doptionfromplainvanillasthatmakesmoneyincaseoflowvolatilityanddoesnotlosetoomuchintheoppositescenario.2)Weareinajunction.pistheprobabilitythatatleastonecarwillpassthroughitwithinthenext20minutes.Givemetheprobabilitythatnocarwillpasswithinthenext5minutes.14.DefinitionofLevypro
8、cess,probabilityspace15.Horserace:25horses,5lanes,findtheminimumnumb
此文档下载收益归作者所有