Thefollowingsentencesa-daretakenfromtheresultsectionofaresearchpaper,buttheyareinascrambledorder.Whichofthechoicesbelowshowsthecorrectorder?a)Anotherone-wayANOVAindicatedasignificanteffectofdeprivationconditiononperseverancetime.b)Aone-wayanalysisofvariance(ANOVA)showednosignificanteffectofdeprivationconditiononconcentration.c)Post-hocTukeytestsindicatedthatthe12-hourdeprivationgroup(M=17.79,SD=7.84)spentsignificantlylesstimeontheperseverancetaskthaneitherthecontrolgroup(M=26.80,SD=6.20)orthe24-hourgroup(M=28.75,SD=12.11),withnosignificantdifferencebetweenthelattertwogroups.d)Wepredictedthatparticipantsinthe24-hourdeprivationgroupwouldperformworseontheconcentrationtestandtheperseverancetaskthanthoseinthe12-hourgroup,whointurnwouldperformworsethanthoseinthecontrolgroup.
intmain(){inta[][3]={1,4,7,2,5,8,3,6,9};inti,j,k=2;for(i=0;i<3;i++)printf("%d",a[k][i]);return0;}程序的输出结果是
本题考察二维数组元素的引用输出的元素是数组中最后一行
给出如下代码MonthandFlower={"1月":"梅花","2月":"杏花","3月":"桃花","4月":"牡丹花",\"5月":"石榴花","6月":"莲花","7月":"玉簪花","8月":"桂花",\"9月":"菊花","10月":"芙蓉花","11月":"山茶花","12月":"水仙花"}n=input("请输入1—12的月份:")print(n+"月份之代表花:"+MonthandFlower.get(str(n)+"月"))以下选项中描述正确的是()