World Reading Day is _______ April 23. It’s _______special day that was founded in 1995 by the UN.

读程序，写结果（）#includeint main（）{ int a[6] = {12,4,17,24,27,16}, b[6] = {27,13,4,25,23,16}; for（int i=0; i<6; i++） { for （int j=0; j<6; j++） if （a[i] == b[j]） break; if（j < 6）printf（“%d”, a[i]）; } 经计算，某投资项目FNPV(i=16%)=210.29万元，FNPV(i=20%)=78.70万元，FNPV(i=23%)=—60.54万元，则该项目的财务内部收益率为() 读程序，写结果（）。int main（）{ int a[4][4]= {{1,2,-3,-4},{0,-12,-13,14},{-21,23,0,-24},{-31,32,-33,0}}; int i, j, s = 0; for （i=0; i<4; i++） { for （j=0; j<4; j++） { if （a[i][j] < 0） continue; if （a[i] 23．—Hey, dear! Guess what? I’ve got a pay rise!—This ________ a celebration! Let’s go to sing karaoke tonight. 若有以下程序： void main（) int a[4][4]=1,2,-3,-4,0,-12,-13,14,-21,23,0,-24,-31,32,-33,0； int i,j,s=0; for（i=0;i＜4;i++) for（j=0．j＜4;j++) if（a[i][j]＜0)continue; if（a[i][i]==0)break; s+=a[j][i]； printf（"%d",s); 下列程序段在运行时，若通过键盘输入的数据为“1、3、47、9、23、15、11、32、19、2”，则输出结果是（） int a[10]，b[10]，i，j，cnt=0；for（i=0；i=0；i--）printf（"%d"，b[i]）； 有以下程序：#includinfun（in（*s）[4],inn,ink）inm,i;m=s[0][k];for（i=1;im）m=s[i][k];returm;}main（）ina[4][4]={{1,2,3,4},{11,12,13,14},{21,22,23,24},{31,32,33,34}};printf（&q 患者，女，72岁。绝经23年，子宫萎缩，ⅡI度脱垂，伴有冠心病。应首选的治疗是 (23）以太网帧结构中，目的地址可以是( ）。I．单一结点地址 II．多点地址 III.广播地址 如下程序的执行结果是 #includeint main（）{int a[ ][4]={1,3,5,7,9,11,13,15,17,19,21,23};int （p）[4],i=1,j=2;p=a;printf（“%d”,（*（p+i）+j））;return 0;} 在PROG的下沿，则通过P20-23向8243传送一个（）位数据，进行对指令接口的I/O操作 在PROG的上沿，通过P20-P23给8243一个（）位的指令，进行对指令接口的I/O操作 下面程序运行的结果如下： 1 11 12 21 22 23 31 32 33 34 请在画线处填上适当的内容，将程序补充完整。 Private Sub Form_Click（) Call （10) End Sub Private Sub p16（) For I=1 to 4 For i=1 to I a= （11) Print Tab（（j-1)*5+1);a; Next i Print Next 窗体上有一个名称为Command1的命令按钮，其单击事件过程如下：Private Sub Command1_Click（)Dim a,b（2,3) As Integera=Array（3,7,5,11,31,43,17,62,9,23,37,41)i=0Do While i<=UBound（a)For j=0 To 2For k=0 To 3B（j,k)=a（i)i=i+1NextNextLoo Sometimes I feel that being the mother of three small children is like operating a large circus(马戏团).（21）afternoon last week, my three sons playing peacefully in the back yard(院子),（22）the ball from one to another. I jumped at the chance to talk to one of my friends（23）the phone, but before I（24）to the phone, I could tell the boys had begun to quarrel with each other about something. I rushed out to（25）peace, but before I got there Charles had（26）a rock at Mark, and hit him in the eye. By the time I got to the back yard, they had begun to（27）about this. Even David, the oldest boy, who won′ t usually fight with anybody about（28）, was involved(卷入,). First, I（29）them stop fighting, and then I examined Mark′ s eye. I decided that it wasn′t going to develop into a black eye, but I felt that they should（30）at least a little for（31）they had done "I′ m going to（32）to your father about this when he comes home for tomglat, said. "He and I will think of how to punish you. "Things were（33）quiet after that about half an hour, and then Charles（34）a glass in the kitchen, and at almost the same（35）, Mark fell out of the apple tree. 第（23）题选 某建设项目，当i1=20%时，净现值为78.70万元；当i2=23 %时，净现值为一60.54万元。则该建设项目的内部收益率为（ ）。 表达式23/5.8、23/5.8、23 Mod 5.8的运算结果分别是（） 某三相电路中，三个线电流分别为：i_{A=18sin（314t+23°）（A）；iB=18sin（314t-97°）（A）；iC=18sin（314t+143°）（A）。当t=10s时，三个电流之和为（）} 某三相电路中，三个线电流分别为i_{A＝18sin（314t＋23°）A；iB＝18sin（314t－97°）A；iC＝18sin（314t＋143°）A。当t＝10s时，三个电流之和为（）A。} Sometimes I feel that being the mother of three small children is like operating a large circus(马戏团)． 21 afternoon last week, my three sons playing peacefully in the back yard ( 院子), 22 the ball from one to another．I jumped at the chance to talk to one of my friends 23 the phone, but before I 24 to the phone, I could tell the boys had begun to quarrel with each other about something．I rushed out to 25 peace,but before I got there Charles had 26 a rock at Mark,and hit him in the eye．By the time I got to the back yard,they had begun to 27 about this．Even David,the oldest boy,who won" t usually fight with anybody about 28 ,was involved(卷入) First,! 29 them stop fighting, and then ! examined Mark" s eye．I decided that it wasn" t going to develop into a black eye, but I felt that they should 30 at least a little for 31 they had done．"I" m going to 32 to your father about this when he comes home tonight,"I said．"He and I will think of how to punish you．"Things were 33 quiet after that for about half an hour, and then Charles 34 a glass in the kitchen,and at almost the same 35 ,Mark fell out of the apple tree． 第（23）题答案