[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fsKVPF6OicXPLqjqTMFXHwCHZq-QXCEPvOCr6VqtrEtU":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2023-05-30 21:12:31",37518385,[8,9,10,11],"可以完成任何复杂的任务","只能完成部分复杂的任务","能完成符合结构化的任务","只能完成一些简单的任务",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},11,"fdb1032027118169d8db81d5093da6b7","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F13fe84428a663b59aff268d8d28bc40b.png","高级语言程序设计（C）","36cdbc98823241028d470bb957a860d3","第3章简单的C语言程序设计(副本).xls","结构化程序设计由3种基本结构组成,3种基本结构组成的算法( )",[21,26,35,44,53,62,71,80,88,97],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":5,"id":28,"options":29,"question":34,"source":24,"type":25},[],37518386,[30,31,32,33],"scanf("%d%d%lf",&x,&y,&z)","scanf("%d,%x,%lf",&x,&y,&z)","scanf("%x,%o,%6.2f",&x,&y,&z)","scanf("%x,%o",&x,&y)","若变量x,y均定义为int型,z定义为double型,下列不合法的scanf语句是( )",{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":24,"type":25},[],37518387,[39,40,41,42],"10,10,10","8,16,10","16,8,10","8,10,10","以下程序的输出结果是( ).#include<stdio.h>void main(){int a=010,b=0x10,c=10;printf("%d,%d,%d",a,b,c); }",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":24,"type":25},[],37518388,[48,49,50,51],"12,4","12,34","123,4","1234","输入"12345,xyz<回车>",下列程序的输出结果是( ).#include<stdio.h>void main(){ int a;char c;scanf("%3d%3c",&a,&c);printf("%d,%c",a,c); }",{"answer":54,"createTime":5,"id":55,"options":56,"question":61,"source":24,"type":25},[],37518389,[57,58,59,60],"6,5,A,B","6,5,65,66","6,5,6,5","6,5,6,6","有如下程序:有如下程序:#include<stdio.h>void main(){ char a,b,c,d;scanf("%c,%c,%d,%d",&a,&b,&c,&d);printf("%c, %c, %c, %c ",a,b,c,d);} 若运行时从键盘输入:6,5,65,66<回车>,则输出结果是( )",{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":24,"type":25},[],37518390,[66,67,68,69],"2.389","0.38","2.4","2.39","若a为实型变量,则以下程序段的输出结果是( ).a=2.389;printf("%.2f",a)",{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":24,"type":25},[],37518391,[75,76,77,78],"a=25 b=25(空格分开)","25 25(空格分开)","25,25","a=25,b=25","使用"scanf("a=%d,b=%d",&a,&b)",要使a,b的值均为25,正确的输入是( )",{"answer":81,"createTime":5,"id":82,"options":83,"question":87,"source":24,"type":25},[],37518392,[84,85,86],"scanf("%c",ch)","ch=getchar( )","getchar(ch)","以下可以实现"输入一个字符到变量ch"的语句是( )",{"answer":89,"createTime":5,"id":90,"options":91,"question":96,"source":24,"type":25},[],37518393,[92,93,94,95],"输出为213.83","输出格式描述符的域宽不够,不能输出","输出为213.82","输出为-213.82","若 x 为 float 型变量,则以下语句( ).x=213.82631; printf("%-4.2f\\n",x)",{"answer":98,"createTime":5,"id":99,"options":100,"question":105,"source":24,"type":25},[],37518394,[101,102,103,104],"字符串","字符或字符型变量值","实型变量值","浮点型变量值","putchar( )函数可以向终端输出一个( )"]